挖空用英语怎么说？

挖空

• cavern，cavern out，hollow，scoop，excavate

例句

• To make a Halloween lantern, you first have to gouge out the inside of the pumpkin. 要做一个万圣节灯笼, 你先得挖空这个南瓜。
• He contrived to make a mess of the whole thing. 他挖空心思反而把事情全盘弄糟了.
• Then they cut faces in the pumpkins and put lights inside. 然后在南瓜上刻出一张脸,并把瓜挖空.
• He tried all sorts of dodges to avoid being called up. 他挖空心思,耍弄各种花招以逃避被征召入伍.
• She rummaged her brain for a reason. 她挖空心思要找出他的动机来.
• Said microbridge is composed of porous Si film, porous Si beams and etched isolating layer. 微桥组成包括多孔硅膜, 多孔硅梁,和挖空的隔层.
• A canoe made by hollowing out a tree trunk; a dugout. 独木舟将树干中心挖空制成的独木舟; 独木舟.
• The walls of the boathouse had been sapped by the waves. 船屋的墙被海浪给挖空了.
• ...elaborate efforts at the highest level to conceal the problem. 最高层为了隐瞒问题而挖空心思