Half-subtracter
[计] 半减器
🧩 词语组成解析
half
[hæf]
adj. 一半的，半个的;
n. 半;一半;（啤酒等饮料的）半品脱;（比赛、音乐会等的）半场;
adv. 一半;部份地;
subtracter
[səb'træktə]
n. 减法器;
🗣️ 情景例句
That's the way it goes.
现实就是这样。
Nothing comes out of the sack but what was in it.
无风不起浪。
What about those shoes over there?
那边的那些鞋如何？