Directional coupler
[医] 定向联结器
🧩 词语组成解析
directional
[[di'rekʃənəl]]
a. 方向的
coupler
['kʌplə]
n. 连结者，配合者;车钩;
🗣️ 情景例句
Time moved at a snail's pace before the holiday.
假期之前时间过得非常缓慢。
Many a little makes a mickle.
积少便成多。
He read many books and paused in his work at six every evening for prayers, even when he was with other world leaders.
他阅读很多的书，每天傍晚六点钟，他就要暂时停下工作去做祈祷，甚至与世界上别的领袖在一起时也这样。