Mold cavity
[机] 模穴
🧩 词语组成解析
mold
[mold]
n. 模子;模式;类型;霉;
vt. 塑造;浇铸;用模子做;用泥土覆盖;
vi. 对…产生影响，形成;发霉;
🗣️ 情景例句
Americans consider it extremely bad manners to be late.
美国人认为迟到是一种极不礼貌的做法。
Our sweetest songs are those that tell of saddest thought.
最甜美的的歌是诉说最悲伤的哀思。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。