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
I'll see you all at dinnertime.
吃晚饭时见面了。
I did lesson yesterday.
我昨天做功课。
but I fended off the taunts and jibes of the family good-humouredly and soon everybody got used to the idea.
但我心平气和地顶住全家人的嘲笑和奚落。不久，大家对我习以为常了，