Complementary angles
n. [数] 余角
🧩 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
n. 角度（angle的复数）
🗣️ 情景例句
Because our members are men and women like you.
因为， 这个组织的会员都是像你这样的人。
If things were to be done twice all would be wise.
事事倘能做两次，人人都可称明智。
an illness which at twelve would knock us over,
使我们在12岁时病倒的疾病，