Calkin
n. 马蹄铁底端的凹凸, 鞋底铁掌
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
I'll get it.
我去接电话。
Aunt Harriet lived in that leisurely age when servants were employed to do housework.
哈丽特生活在一个悠闲的年代，家务事都由雇来的佣人代劳。