Sectionalizer
分段隔离开关
🗣️ 情景例句
who spent the last five years
用过去五年的时间
Could you say it again?
你能再说一遍吗？
Not very good at the moment, I'm afraid. It's quite windy, and there's a lot of snow.
恐怕这阵子不很好。风很大，而且老下雪。