Thin walled cylinder
[化] 薄壁圆筒
🧩 词语组成解析
thin
[θɪn]
adj. 薄的;瘦的;稀少的;细的;
vt. 使瘦;使淡;使稀疏;
vi. 变薄;变瘦;变淡;
adv. 稀疏地，微弱地;
a. 有城墙的
🗣️ 情景例句
What time do you usually get up in the morning?
你早上通常几点起床？
Joseph likes to listen to music.
约瑟夫喜欢听音乐。
But we still have a problem.
不过我们还是有问题呀。