launch out
Profligate, Chinese idiom, Pinyin is d à s à Hu à, meaning to spend a lot of money without restraint. It comes from the complete biography of Hu Xueyan.
The origin of Idioms
Gao Yang's complete biography of Hu Xueyan is gone: "I still spend a lot of money, and I have no heart to pay off my personal debt with three thousand taels of silver."
Idiom usage
It's more formal; it's used as predicate and attribute; it's used to direct Huo Wudu. We should pay attention to thrift instead of extravagance.
launch out
impossible to acquire a peaceful end - bù dé shàn zhōng
develop a new method of one 's own - dú pì xī jìng
walk in the dark and touch blindly - míng xíng máng suǒ