The ability of coal to release a combustible gas has long been known.
人们早已知道煤能够释放一种易燃气体。
I was desperate to change the subject, and we moved to less combustible talk about her future plans.
我急切地想换个话题,于是我们就开始谈论起她对将来的打算,这样气氛能缓和一点。
英汉双解词典包含141091条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。