Complementary equation
[计] 补余方程
🧩 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
She is a wonderful mother.
她是个了不起的母亲。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
Haley jumped up and cried, That was my ancestor.
哈利跳起来叫道，“那就是我的祖先。”