Relay selector
[计] 继电器选择器\\n[化] 继电器式选择器
🧩 词语组成解析
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;
selector
[si'lektə]
n. 选择者，选择器;
🗣️ 情景例句
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
Hold (or Run) with the hare and run (or hunt) with the hounds.
两面讨好。
You can have some lemonade.
你可以喝点柠檬水。