Plug welding
[化] 塞焊
🧩 词语组成解析
plug
[plʌɡ]
n. 塞子;插头;消防栓;（内燃机的）火花塞;
vt.& vi. 插上插头;
vt. 以（塞子）塞住;插入;〈俚〉枪击，殴打;
vi. 填塞，堵;〈俚〉勤苦工作，用功;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
Mom, you're winning!
妈妈， 你赢了！
Who answers suddenly knows little.
答得迅速，懂得不多。
For all his life, he had known that people suddenly disappeared from their villages.
他一生中，听说过有的人突然间在他们的村庄失踪了。