乐宁外教口语天天练:第 104 期

乐宁外教口语天天练No.104

I know this book inside¹ out.

inside out 意为

to know something very well.

I know this book inside out.

inside out 意为

to know something very well.

译文：我对这本书了如指掌。

谢谢收听，明天继续^^

1 inside   

n.内部，内脏，内幕；adj.内部的，秘密的，户内的；prep.在...之内

参考例句：

• Two minutes later we were inside the taxi.两分钟以后我们已经坐在出租车里面了。
• He will be back inside two days.他将在两天内回来。