Biofuel
[机] 生物燃料
✅ 同义词
🗣️ 情景例句
It's great to see you!
真高兴见到你！
Yes,it was.
是，是十二月份。
There's something wrong with my left shoulder. I hurt it while I was doing gym. I've got a pain here too.
我的左肩疼痛。我做体操时受伤了。这里也疼。