Colsed tank
[化] 密闭贮罐
🧩 词语组成解析
tank
[tæŋk]
n. 油[水]箱;坦克;贮水池;酒量大的人;
vt. 把…贮放在柜内;打败;
🗣️ 情景例句
She has now held the post of Prime Minister longer than anyone else this century.
她现在担任首相任期之长在本世纪是前所未有的。
It is good to marry late or never.
晚婚或不婚，都是好事情。
It's seven fifteen.
七点十五了。