Perforating tool
[化] 穿孔工具
🧩 词语组成解析
[计] 穿孔的
tool
[tul]
n. 器具，工具;（有助于做工或完成某事的）用具;受人利用的人;压印机;
vt. 用工具给…加工;压印;驾车到处跑;
vi. 使用工具;开车，乘车;
🗣️ 情景例句
My suggestion would be...
我的建议是……
Would you like to leave your name and number?
你想要留下你的名字和电话吗？
A radio message from the mainland had been received by the ship's captain instructing him to give up the search.
返航前，该船船长收到了大陆发来的电报，指示他们放弃这次搜寻。