Localized thin area
[化] 局部薄壁区
🧩 词语组成解析
a. 小范围的；局部的；地区的
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;
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
My favorite type of exercise is ...
我最喜欢的锻炼方式是……。
It is one thing to speak much and another to speak pertinently.
话讲得多是一回事，讲得恰当是另一回事。
You really look sharp today.
你今天真漂亮。