Stemming
n. 炮泥；填塞物；大字式攀登法
🗣️ 情景例句
You need to complete some forms before the class.
上课之前你得填一些表格。
Love thy neighbours as thyself.
爱邻如爱己。
Fortunately, nothing was found and five hours later we were able to take off again.
幸运的是，什么也没有找到。5个小时后，我们又起飞了。