捕食

A tiger is a beast of prey.

老虎是一种捕兽。

An owlet is a bird of prey that flies at night.

小型猫头鹰是在夜晚捕一种鸟。

Foxes, wild cats and other animals pursue the hare.

狐狸、野猫及其他一些动物都捕野兔。

The eyes of predators are highly sensitive to the slightest movement.

捕性动物眼睛能感觉到最细小动静。

Cats prey on mice.

猫捕老鼠。

The hawk chops upon its prey.

老鹰地向它要捕动物扑去。

The ladybug attacks the molluscoid pest while the green lacewing feeds on a variety of other insects.

其中瓢虫能对付软害虫，草蛉能捕害虫卵及幼虫。

Therefore, the ladybird beetle could be considered as a potential biocontrol agent in controlling the pine mealybug in practice.

圆斑弯叶毛瓢虫对湿地松粉蚧有较强捕作用，通过散放瓢虫成虫和幼虫，增加林间瓢虫数量，能较好地抑制湿地松粉蚧增长。

3.Food, temperature and predation pressure directly act on the value of venturous revenue and are major environmental factors affecting DVM of the copepod.

3．物、温度和捕接影响风险收益值大小，是影响桡足类垂迁移主要环境因子。

In this paper, the distance-time performance in prey response of Zebra Danio (Danio rerio) was investigated by employing a high speed digital video camera (1000Hz).

本文利用数字式高速摄像机定量地研究了斑马鱼从低速巡游状态做出捕反应运动过程。