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
You haven't been around much lately.
最近你在家的时候不多。
Sometimes pastry can taste too sweet.
油酥点心往往太甜了。
Did the material work out well for you?
那些材料进行的顺利吗？