| 例句 |
As a lecturer, she is fluent, witty, but also scholarly.作为一位讲演者，她熟练自如，聪明机智，而且具有学者风度。Practise using the computer until you feel at home with the mouse and keyboard.练习使用电脑直到你能熟练自如地运用鼠标和键盘。The climbers traversed the east face of the cliff with ease.登山运动员们熟练自如地横越悬崖的东面陡坡。 |