Bistable relay
[电] 双稳态继电路
🧩 词语组成解析
bistable
[baɪ'steɪbl]
adj. 双稳（态）的;双稳定;
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
See you later.
待会见。
I tried several times to call, but there is no answer.
我打了几次，但是没有人回答。
Meimei, who's that boy?
美美，那个男孩是谁？