英语表达
Hold on!
下载应用，随时随地学习
在手机上即可使用所有功能——更快、更方便、随时学习。
其他固定表达
Can I pay by card?
I am 20 years old.
What’s up?
What is wrong?
Are you kidding me?
I’m in.
Once in a blue moon
No big deal.
No way!
Beat around the bush
I want to check into a hotel.
I have a reservation.