Dyadic operator
[计] 二元操作符
🧩 词语组成解析
[计] 二元的, 二进制的
🗣️ 情景例句
How long does your vacation last?
你的假期有多长？
I'm just having a look.
我只是随便看看。
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。