Volatile matter
[化] 挥发分; 易挥发物
🧩 词语组成解析
matter
['mætɚ]
n. 事件;（讨论、考虑等的）问题;重要性;物质;
vi. 要紧，重要;化脓;有重大影响;有重要性;
🗣️ 情景例句
That doesn't make sense.
那没有意义。
I'm sick and tired of having to take care of your brother just because he refuses to go out and find a job.
只是因为你弟弟不肯出去找工作就得我来照顾他，这真让我烦透了。
CUSTOMS OFFICER: Are these your cases?
这些是你们的箱子吗？