Methanogenesis
[建] 甲烷生成
🗣️ 情景例句
I represent the Hassan Trading Company.
我是哈森贸易公司的代表。
An upright judge has more regard to justice than to men.
正直的法官重法胜于重人。
Are they with you in China?
他们都和你一块儿在中国吗？