Relay driver
[计] 继电器驱动器
🧩 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;
🗣️ 情景例句
Ah, yes. Flour, sugar, butter.
对了。 粉 糖 牛油。
He must needs swim that is held up by the chin.
身不由己，只得从命。
One was close to the hive.
一个靠近蜂箱。