Thin walled tube
[化] 薄壁管
🧩 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
You're just wasting your breath.
你在白费口舌。
Could you speak slower?
你能说得慢一点吗？
The IBM Personal Computer was widely copied.
IBM的个人电脑被大规模地模仿。