名词
中文翻译：楔形支撑
同义词：
['wedge', 'wedge support例句：1. The engineer used a wedge to pry open the door.（工程师用楔子撬开了门。）']
例句：
-
1. The engineer used a wedge to pry open the door.
工程师用楔子撬开了门。
-
2.The wedge was inserted into the gap between the two boards.
楔子被插入两块木板之间的缝隙中。
-
3.The wedge was used to drive the bolts home securely.
楔子被用来将螺栓牢固地固定住。