M. m.
[医] 粘膜
🗣️ 情景例句
Maybe you can photogragh a class,
也许你来拍一次上课的情形，
If this shirt doesn't fit,may I bring it back later?
如果这件衬衫不适合，我以后可以带回来换吗？
Can you tell me where I can find Linda?
你能告诉我在哪可以找到林大吗？