Complementary operation
[计] 求反运算
🧩 词语组成解析
complementary
['kɑmplə'mɛntri]
adj. 互补的;补充的，补足的;
com加强+ ple填满+ ment表名词 + ary...的 →complement填满=补充+ ary...的 → 补充的
🗣️ 情景例句
Whats your ring size?
你的戒指是几号的？
Wit once bought is worth twice taught.
亲身一次的经验，抵得上老师两次的教导。
Shopping, too, is always a pleasure.
买东西也是一种乐趣。