... talk off the top of one's head 即席发表谈话... go off the top冒火 off the top 从总收入 ...
双语例句
1
Thetop of the box was sealed with wide brown parcel tape, Jacob managed to get his fingernail under the end and peeled off the tape in one go.
箱子的顶端是用褐色的包裹胶带封起来的，雅各布用指甲把胶带的一头抠起来，一下子把胶带整个扯开。
2
Right on top of the pile sat a handsome young woman As Gabriel was watching，the cart stopped at thetop of the hill，and the driver climbed down to go back and fetch some-thing that had fallen off.
当盖伯瑞尔正盯着看时，马车在山顶停了下来。 车夫爬下马车，回去拣掉了的东西。
3
The rest, does it go? Oh, you gooff and left us a few top, the night is the treat?