Denitrifies
vt. 脱氮；除去氮素
🗣️ 情景例句
Please excuse me for a minute.
失陪一会儿。
Glad to have been of help.
我很高兴能给您帮个大忙。
The basic model will cost about 10% less.
基本型的便宜约10%左右。