Didymia
氧化钕镨
🗣️ 情景例句
You're not dressed right for this job.
你的着装跟你的工作不相称。
It seems you are not very patient with me, Ruth.
露丝，你似乎对我不太有耐心。
It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it.
它在接近终点时，冲下了山坡，驾驶员费了好大劲才把车停下来。