Microweld
vt.微型焊接
🗣️ 情景例句
The crowd flocked around the speaker.
人群聚集在演讲人四周。
Are you going to use cash or traveller's cheques?
您是用现钞换呢，还是用旅行支票换？
However, rescue operations are proving difficult.
然而，事实证明营救工作非常困难。