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
Stocks, shares and bonds are good alternatives for personal investment.
储蓄、股票和债券是个人投资很好的选择。
He felt his work was not as fulfilling as it could be.
他感觉他的工作并无法使他感到满足。
It's possible. Two months is quite a long time.
这是很有可能的。两个月是相当长的一段时间。