Dinting
卧底, 到底
🗣️ 情景例句
you can help me with dinner.
你就来帮我准备晚餐。
Easier said than done.
说时容易做时难。
Why don't you buy a radio? Then you can listen to China Radio International or BBC English programmes on the radio.
你为什么不买台收音机呢？那样你就能听中国国际广播电台或者BBC英语广播节目了。