rag

be on the rag

(informal, chiefly N. Amer.)be menstruating

(非正式，主北美)月经来潮，正行经

chew the rag

in rags

(of clothes) tattered and torn

（衣服）破烂的，破旧的

lose one's rag

(informal)lose one's temper

(非正式)发脾气，勃然大怒

(from) rags to riches

used to describe a person's rise from a state of extreme poverty to one of great wealth

从赤贫到巨富

it was the old rags-to-riches fantasy.

那是一夜成巨富的古老幻想。

rag on N. Amer. informal 北美，非正式

complain about or criticize continually

不断地抱怨，指责

make fun of; tease constantly

取笑，嘲弄，戏弄