Rfd
辅助 Assistant[计] 电子邮件请求讨论
🗣️ 情景例句
I work part time in the summer to pay for my tuition.
我夏天做兼职来支付学费。
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
Usually, he catches the number 11 bus to work, but sometimes he goes by train.
通常他乘11路公共汽车去上班，不过他有时乘火车去。