M. flac.
[医] 松驰膜, 鼓膜松驰部
🗣️ 情景例句
I also have a part-time job.
我还有一个兼职工作。
No. I have been away on vacation.
是呀，我休假去了。
I had come ten miles since leaving the town,
从小镇出来，我走了10英里。