Residual gases
[电] 残余气体
🧩 词语组成解析
n. 气体
🗣️ 情景例句
Think globally, act locally.
放眼全球， 从自身做起。
But it looks like that's out of the question.
但现在看起来不太可能。
A bottle of glue.
一瓶胶水。