Unidirectional circuit
[计] 单向电路
🧩 词语组成解析
unidirectional
[,ju:nidi'rekʃənəl]
adj. 单向的，单向性的;
🗣️ 情景例句
Is it too late to cancel our plans?
现在取消我们的计划是否太迟了？
I'm going home.
我正要回家。
but the paper was wrapped round a drum which rotated slowly.
根但是纸是卷在慢慢旋转的圆筒上的。