Subtractor
[计] 减法单元, 减法器, 减数
🗣️ 情景例句
They dismissed him on the spot.
他们立即开除了他。
Take a pain for a pleasure all wise men can.
智者皆能视苦为乐。
Last summer I spent days in the garden watching thousands of ants crawling up the trunk of my prize peach tree.
去年夏天，我花了好几天时间站在花园里观察成千只蚂蚁爬上我那棵心爱的桃树的树干。