Most bats are nocturnal foraging for insects like mosquitos, beetles, and moths.

大多数蝙蝠都在夜间活动，寻找像蚊子、甲虫和飞蛾这样的昆虫。

Mozzie is a mosquito. I hate those guys!

Mozzie 是蚊子。我讨厌蚊子！

This guy, this is a nasty mosquito.

这个家伙, 这是一只令人讨厌的蚊子。

The warm wet weather is perfect for mosquitos.

温暖潮湿的天气非常适合蚊子生存。

Yes, the mosquitos are swarming this time of year.

是的，蚊子每年这时候都成群肆虐。

They have also sprayed chemicals in places where mosquitos breed.

他们还在蚊子繁衍地段喷洒化学药剂。

There are many reasons there are so many mosquitoes in nature.

自然界蚊子这么多有很多原因。

These chemicals are connected to the scent that attracts the mosquitoes.

这些化学物质与吸引蚊子的气味有关。

With warming temperatures, mosquitos are now spreading to new areas, including Europe.

随着气温变暖，蚊子现在正在向包括欧洲在内的新区域传播。

The weather was bad and there were many mosquitoes and other insects.

它的天气很糟并且有很多蚊虫。

At one point on the path, he saw two mosquitoes on his sled.

在路上的某个地方，他看到他的雪橇上有两只蚊子。

For example, warmer weather means more mosquitoes, rodents and other disease carrying creatures.

例如，天气越热，蚊子、啮齿动物和其他传播疾病的生物就越多。

So let's say you have a mosquito who's crawling on your arm.

假设有一只蚊子在你胳膊上爬行。

The first was that it was hard to engineer a mosquito to be malaria-resistant.

首先是如何培育一只抗疟疾的蚊子。

Traditional methods for hunting mosquitos are costly and can take a very long time.

传统的捕蚊方法不仅费钱，还耗时。

A controversial plan is moving ahead to release genetically modified mosquitoes into the Florida Keys.

科学家正在推进将转基因蚊子投放到佛罗里达群岛的计划，但该计划饱受争议。

Watt says as climates warm, unwelcome disease vectors will thrive like the Asian tiger mosquito.

瓦特说，随着气候变暖，讨人厌的疾病媒介将像亚洲虎蚊一样茁壮成长。

What species of mosquito is it in?

到底是哪种蚊子？

For one thing, it turned out to be really hard to make a malaria-resistant mosquito.

首先，让蚊子不携带疟疾是非常困难的。

The controversial plan is moving ahead to release genetically modified mosquitoes into the Florida Keys.

将转基因蚊子释放到佛罗里达群岛这项备受争议的计划正在推进。