Vacuum tight
[化] 真空密封
🧩 词语组成解析
tight
[taɪt]
adj. 紧的，牢固的;绷紧的;不漏的;密集的，紧凑的;
adv. 紧紧地;牢固地;
🗣️ 情景例句
If it ain't broke, don't fix it.
东西还没坏，就别急去修它。
None but the wearer knows where the shoe pinches.
只有那个穿鞋人，才知哪里鞋轧脚。
Today it is common that women and girls make up in public.
今天，在公共场所看到妇女和姑娘化妆打扮是很普遍的事。