Vaccum casting
[机] 真空铸造
🧩 词语组成解析
n. 真空
casting
['kɑ:stiŋ]
n. 铸造，铸件;角色分配;投掷;[动]脱落物;
v. 扔掉(cast的现在分词);铸造;投掷;选派演员;
🗣️ 情景例句
I think we should move, I don't feel safe in this neighborhood anymore.
我想我们应该搬家，在这样的邻里关系中我感到不安全。
Tinkering is so enjoyable.
修理东西令人快乐。
Is everything under control?
一切都在掌握之中吗？