Selector relay
[电] 选择路继电器
🧩 词语组成解析
selector
[si'lektə]
n. 选择者，选择器;
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
Many new marriages end in divorce.
许多现代的婚姻以离婚收场。
It is not good to wake a sleeping lion.
睡狮莫惊。
And he promptly handed the sheet of paper to the gaoler.
说完，他一下子把信递给狱卒。