Binarity
n. 成双性；二进制
🗣️ 情景例句
Hmmm. It is wrong.
嗯嗯。是不对劲。
I'm looking for a temporary position.
我在找临时雇员的工作。
If fifty pence pieces are not exchanged for sweets, they rattle for months inside money boxes.
如果50便士不拿来换糖吃，则可以放在储蓄罐里叮当响上好几月。