chaperon
n
(esp formerly) older person, usu a woman, who looks after a girl or a young unmarried woman on social occasions (尤指旧时)在社交场合照顾少女或未婚女子的年长者(通常为妇女); 年长女伴; 保护人. chaperon, v [Tn]
act as a chaperon for (sb) 当(某人的)年长女伴.
🗣️ 情景例句
The firm isn't making out as well as was hoped.
公司并不像原来期望的那样进展顺利。
I've got four kids at home and no wife.
我有四个由我父兼母职的孩子。
but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty.