Subtractor
[计] 减法单元, 减法器, 减数
🗣️ 情景例句
Then make a left turn.
然后向左转〃
Different articles require different forms of packing.
不同商品需要不同的包装。
The doctors have not yet decided how the woman died.
医生们至今还未确定这位妇女的死因。