Sequency of operation
[电] 工作顺序
🧩 词语组成解析
[计] 序数
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Her efforts were rewarded by good results.
她的努力获得了良好的结果。
I told him to stay till he comes back.
我告诉他留下来等他回来。
Yes, it's empty. Look!
是的，你看，是空的。