Complement of two's
[计] 二进制补码
🧩 词语组成解析
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
Room Service. What can I do for you?
客房服务部，能为您效劳吗？
Can this radio receive short-wave?
这个收音机能收短波吗？
I looked at my watch.It was true.
我看了一下我的手表，果真如此。