vt.& vi.孵化，孵出，破壳而出
vt.秘密策划，（尤指）密谋，使（小鸟、小鱼、小虫等）孵出
n.（船甲板或飞机底部装货物的）舱口，开口，（飞机或宇宙飞船的）舱门，（尤指厨房和餐厅之间供传递食物的）两室之间的小窗口
As soon as the two chicks hatch, they leave the nest burrow.
两只小鸟一出壳就离开了巢穴。
The eggs quickly hatch into larvae.
虫卵很快孵化成幼虫。
He stuck his head up through the hatch.
他从舱口探出头来。
汉字吧hanzi8.com