?? 詞語組成解析
simplex
['s?mpleks]
adj. 單純的,單一的;
n. 單層公寓;單形;
??? 情景例句
His excuse sounds unconvincing.
他說的理由好像不可難。
They lived in perfect harmony.
他們相處得十分和睦。
No, I don't I'm John Smith the telephone engineer and I'm repairing your telephone line.
不,不是。我是電話工程師約翰。史密斯,我正在修理您的電話線。