Permeability tester
[机] 透气性试验器
🧩 词语组成解析
n. 渗透性, 可透性, 磁导率\\n[化] 渗透性; 渗透率
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
I condemn fascism and all it stands for.
我谴责法西斯主义及其代表的一切。
When one is about to act, one must reason first.
凡事要先思而后行。
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。