The last semester, there have been surging blood meal to initiate a strike movement.

上个学期，曾有人热血澎湃地发起一场罢饭运动。

In fact, some female mosquitoes need to eat a blood meal before they lay their eggs.

实际上，有些雌性蚊子在她们下蛋(产卵)之前，要去吃一顿人血大餐。

Only the female mosquito feeds on humans, and she needs a blood meal in order to produce eggs.

只有雌性蚊子以叮咬人类为生，通过吸食血液而产卵。

When the mosquito takes a blood meal, it has to get rid of fluid and salt so it doesn't overload-and die.

当这些蚊子享受血液大餐时，为了不被撑死，它们必须将其中的液体和盐分排出体外。

In nightmarish proportions, a common bedbug appears poised for a blood meal, compliments of a human host.

一只有着噩梦般形状的普通臭虫正准备开始一顿鲜血大餐，向人类主人表示致意。