Nitrogen-fixer
氮素固定者
🧩 词语组成解析
n. 定色剂, 定影剂, 毒贩子\\n[化] 定影剂; 定香剂; 固色剂; 固着剂; 固定剂
🗣️ 情景例句
Are you ready to go?
准备好动身吗？
Don't drop that bottle on the floor.
别让那只瓶子掉到地上。
I usually come by bus. What about you?
我平常乘公共汽车。你呢？