Maintenance switching
[计] 维护轮换
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
His number is five, five, five, seven, five, three, two.
他的号码是5557532。
They had excepted me to go with them.
他们原本希望我和他们一起去。
good-tempered elephant who will give many years of loyal service.
脾气温顺、能忠实为人服务多年的大象。