Fast-release relay
[电] 速放继电器
🧩 词语组成解析
fast
[fæst]
adj. 快的;走得快;感光快的;紧的;
adv. （比准确的时间或宣布的时间）快;迅速地;紧紧地;彻底地;
vi. 禁食，（尤指）斋戒;
n. 禁食期，斋戒期;断食，节食;
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
Follow me, please.
请跟我来。
When is the most convenient time for you?
你在什么时间最方便呢？
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。