Methane-rich gas
[化] 甲烷富气
🧩 词语组成解析
methane
['meθein]
n. <化>甲烷，沼气;
rich
[rɪtʃ]
adj. 富有的;肥沃的;丰富多彩的;油腻的;
gas
[gæs]
n. 气体;[矿业] 瓦斯;汽油;毒气;
vt. 加油;毒（死）;
vi. 加油;放出气体;空谈;
int. 该死！（令人气愤的人应即被送毒气室处死）;
🗣️ 情景例句
Please try to keep relaxed, sir.
别太紧张，先生。
Have you seen Mr. Smith recently?
最近你见过史密斯先生吗？
You might as well throw your money away as spend it in gambling.
你与其把钱花在赌博上，不如把它丢掉的好。