They help wash up after dinner and feed the family cat and dog.尤其是help wash 怎用?
问题描述：
They help wash up after dinner and feed the family cat and dog.
尤其是help wash 怎用?
答
他们晚饭后帮忙洗餐具并且喂了家里的猫和狗
help wash up是“帮忙洗餐具”的意思，help 帮忙 wash up 洗餐具
希望帮到你，祝生活愉快
答
饭后,他们帮忙洗碗,喂狗喂猫.
wash up 洗.
help 帮助 . help wash up 帮助洗. up表示洗的干净.