n.昆蟲；蟲子；卑微的人
The insect bit him and drew blood from his arm. 那只昆蟲叮在他的手臂上吸血。
A cocoon is a kind of silk covering made by an insect. 蠶繭是由昆蟲制造的一種由絲組成的外包層。
She stamped on the insect and killed it. 她踩死了一只蟲子。
A locust is a kind of destructive insect. 蝗蟲是一種害蟲。
n.殺蟲劑
adj.吃昆蟲的
殺蟲劑
n.食蟲動物；食蟲植物
n.驅(qū)蟲劑
