Directional comparision relay
[电] 比较方向继电器
🧩 词语组成解析
directional
[[di'rekʃənəl]]
a. 方向的
relay
[rɪ'lɛi]
n. 接替人员，替班;传递;接力赛;继电器;
vt. 转播，传达;用驿马递送，使接替;分程传递;
🗣️ 情景例句
The times have been very bad.
时机一直很坏。
By falling we learn to go safely.
吃一堑，长一智。
Great. Would you please let me know when you have a race?
太好了。请告诉我你们什么时候比赛，好吗？