Looping
[电] 回路法
🗣️ 情景例句
I guess we must.
我想咱们是该开始了。
Her mirror might crack if she uses it too much!
如果她用得太过分了，她的镜子可能会坏掉哩。
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。