Entrenches
v. 用壕沟围绕或保护…( entrench的第三人称单数 ); 牢固地确立…
🗣️ 情景例句
Collecting matchsticks was fun, until that fateful day one of them caught alight.
收集火柴是一种乐趣，除非一天其中一根火柴不幸燃烧起来。
I'm a graduate of Yale University, I have an M.S.degree.
我是耶鲁大学的毕业生，我有理学硕士学位。
Today he is making a machine.
今天他在造一个机器。