lice

简明释义

英[laɪs]美[laɪs]

n. 虱子（louse 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Also known as plant lice, aphids are tiny soft-bodied insects that suck the nutrient-rich SAP from the stems of plants.

蚜虫是一种很小的软体昆虫，以吸取植物枝干里的营养汁液为生，也被称为植物虱子。

2.Human head lice are related genetically to lice on chimpanzees, and the two species began to diverge as humans and chimps diverged.

人类头上的虱子同黑猩猩身上的虱子有遗传学上的关联。随着人类和黑猩猩的分化，这两种虱子也开始分道扬镳。

3.A female monkey is seen in the background, removing lice from another monkey.

背景中可以看到一只母猴子在为另一只猴子抓虱子。

4.It says lice are old, predate the Cretaceous-Paleogene boundary, and must have been living on something.

它说明了虱子的历史非常久，在白垩纪-早第三纪过渡期之前，而且也肯定是寄生在某种生物上的。

5.But they do not (as, for example, lice do) live on their hosts continually. Once a bird fledges, therefore, it leaves its parasites behind.

但是它们不会一直寄生在它们的宿主身上(虱子才会)，当鸟儿羽翼丰满时，鸡蚤就会离开。

6.Mass treatment with ivermectin may reduce the incidence of head lice infestation and associated morbidity in resource-poor communities.

利用伊维菌素进行集体治疗，可能降低贫穷社区内头虱症感染的发生率以及头虱症导致的死亡率。

7.Monkeys rest backstage after a show. A female monkey is seen in the background, removing lice from another monkey.

猴子们表演完后在后台休息。背景中可以看到一只母猴子在为另一只猴子抓虱子。

8.They were commingling lice and blood.

他们浑身是血混合着虱子。

9.The school nurse found several cases of lice in the kindergarten class.

学校护士在幼儿园班级发现了几个虱子病例。

10.After camping in the woods, we discovered that we had picked up some lice.

在树林里露营后，我们发现自己感染了一些虱子。

11.Parents are often advised to check their children's hair for lice regularly.

家长们常常被建议定期检查孩子的头发是否有虱子。

12.Using a special shampoo can help eliminate lice effectively.

使用特殊洗发水可以有效消灭虱子。

13.The presence of lice can cause itching and discomfort on the scalp.

头皮上出现虱子会导致瘙痒和不适。

作文

Lice are tiny, wingless insects that can live on the bodies of humans and animals. They are often associated with poor hygiene, but anyone can get infested with 虱子 at any time. Understanding how these pests operate is crucial for prevention and treatment. There are three main types of lice that infest humans: head lice, body lice, and pubic lice. Each type has its own specific habitat and mode of transmission. Head lice are commonly found in the hair and scalp, feeding on human blood. They spread primarily through direct head-to-head contact, which is why they are often seen in schools where children play closely together. The presence of 虱子 can lead to itching and discomfort, but they do not transmit diseases. However, the scratching caused by the itching can lead to secondary infections. Body lice, on the other hand, live in clothing and only move to the skin to feed. They are more common in people who do not have regular access to clean clothing or bathing facilities. This type of 虱子 can carry diseases such as typhus and trench fever, making it a more serious concern in overcrowded living conditions. Pubic lice, often referred to as crab lice, are found in the pubic hair and can also be present in other coarse body hair. They are typically transmitted through sexual contact, but can also spread through infested bedding or clothing. Like head lice, the presence of 虱子 in this area can cause significant itching and discomfort. Preventing an infestation of 虱子 involves maintaining good hygiene practices. Regularly washing hair and clothes, as well as avoiding sharing personal items like combs, hats, and towels, can significantly reduce the risk of getting lice. In cases where an infestation does occur, there are various treatments available, including over-the-counter shampoos and prescription medications. It's important to follow the instructions carefully to ensure all lice and their eggs are eliminated. In conclusion, while 虱子 may seem like a minor nuisance, they can lead to significant discomfort and health issues if left untreated. By understanding their behavior and taking preventive measures, we can protect ourselves and others from these pesky pests. Education about lice, their transmission, and effective treatment options is essential for reducing their prevalence in our communities. Everyone should be aware that lice infestations can happen to anyone, regardless of cleanliness, and knowing how to deal with them is key to maintaining overall health and well-being.

虱子是微小的无翅昆虫，可以生活在人体和动物的身体上。它们通常与不良卫生有关，但任何人都可能随时感染虱子。了解这些害虫的运作方式对于预防和治疗至关重要。人类主要有三种类型的虱子：头虱、体虱和阴虱。每种类型都有其特定的栖息地和传播方式。 头虱通常在头发和头皮上发现，以人类的血液为食。它们主要通过直接的头对头接触传播，这就是为什么在儿童聚集的学校中常常看到它们的原因。虱子的存在可能导致瘙痒和不适，但它们不会传播疾病。然而，瘙痒引起的抓挠可能导致继发感染。 另一方面，体虱生活在衣物中，只在皮肤上移动以吸血。它们在没有定期清洗衣物或洗澡设施的人群中更为常见。这种类型的虱子可能携带诸如斑疹伤寒和战壕热等疾病，因此在拥挤的生活条件下更为严重。 阴虱，通常称为蟹虱，发现于阴毛中，也可能存在于其他粗糙的体毛中。它们通常通过性接触传播，但也可以通过被感染的床上用品或衣物传播。像头虱一样，虱子在该区域的存在可能导致显著的瘙痒和不适。 预防虱子感染涉及保持良好的卫生习惯。定期洗头和衣物，以及避免共享梳子、帽子和毛巾等个人物品，可以显著降低感染虱子的风险。在发生感染的情况下，有多种可用的治疗方法，包括非处方洗发水和处方药物。重要的是要仔细遵循说明，以确保消灭所有虱子及其卵。 总之，虽然虱子似乎只是一个小麻烦，但如果不加以治疗，它们可能会导致显著的不适和健康问题。通过了解它们的行为并采取预防措施，我们可以保护自己和他人免受这些讨厌的害虫的侵扰。关于虱子、它们的传播以及有效治疗方案的教育对于减少我们社区中的虱子流行至关重要。每个人都应该意识到，虱子感染可能发生在任何人身上，无论清洁程度如何，而知道如何处理它们是维护整体健康和幸福的关键。