Complementarity principle
[计] 互补原理, 互余原理
🧩 词语组成解析
n. 互补性, 互为补充\\n[经] 互补性
🗣️ 情景例句
It's great. Although the economy is pretty slow as usual, it's picking up.
很好。虽然经济发展照常地缓慢，不过已开始回升。
My father had an interview with the principal to discuss my work.
我父亲会见校长讨论我的功课情况。
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。