Eca
(联合国)非洲经济委员会
🗣️ 情景例句
This is my friend Harry Bennett.
这是我的朋友Harry Bennett。
Excuse me for a moment.
失陪一会儿。
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。