Ras.
[医] 碎片, 锉屑
🗣️ 情景例句
What is your responsibility there?
你在那主管什么？
I ask him to tell me everything he knew.
我要求他告诉我，他所知道的每件事情。
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。