Nitrogen-fixing
[医]固氮的
🧩 词语组成解析
fixing
['fiksiŋ]
n. 固定;稳固;设备;安装;
v. 固定( fix的现在分词 );准备;修理;使牢固;
🗣️ 情景例句
Say, don't I know you from somewhere?
我是不是在哪里见过你？
I'm easy to please.
我很容易相处。
There were twenty cars in the race.
参加比赛的有20辆汽车。