Slangs often go in and out of fashion quickly.

俚语常常流行得快，过时得也快。

youdao

Jinxes go in and out of fashion like everything else.

魔咒和其他东西一样，都有流行和不流行的时候。

youdao

"A diamond is forever". Always in fashion, never go out of style, year in and year out.

钻石是永恒的，永远时髦，永不过气，年年如此。

youdao

Scientific method did not always match modern thought, reductionist thinking is fairly new in the scheme of humanity and is beginning to go out of fashion due to scientific advancement in physics.

FORBES: Acupuncture Infiltrates the University of Maryland and NEJM

Gold broke out of its recent trading range in impressive fashion, and looks ready to go even higher.

FORBES: The Week Ahead: Are Hedge Fund Investors Bailing Out?