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
About eight o'clock?
差不多八点钟好吗？
Excuse me. Can you tell me where Main Street is?
劳驾，你能告诉我正街在哪里吗？
That's enough for me.
那对我已足够了。