Pneumonics
压气(射流自动)学
🗣️ 情景例句
Her illness kept her in bed for a week.
她因生病而在床上躺了一星期。
I did composition last month.
我上个月做作文。
There is a journalist and writer living in America whose name is Alex Haley.
有一位住在美国的记者兼作家，名叫亚历克斯·哈利。