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
Involve the entire family in a reading project.
让整个家庭都参与阅读计划。
I've got to be going now, Good-bye.
我得走了，再见。
Are you making progress?
有进展吗？