Duobinary number
[计] 双二进制数
🧩 词语组成解析
[计] 双二进制的
🗣️ 情景例句
You should perform what you promised to do.
你应该履行诺言。
First think, and then speak.
先想后说。
After crossing the Equator, the captain called in at a port to have a new rudder fitted,
跨越赤道后，船长将船停靠在一个港口，在那儿换了一只舵。