Avulsion
n. 扯开, 撕脱, 扯离的部分\\n[医] 撕脱[法], 抽出术
🗣️ 情景例句
But you may rest assured that the payment is guaranteed.
但是你尽可以放心，我们的付款是有保障的。
He speaks Chinese every day.
他每天都讲汉语。
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。