单词	喟歎
释义	喟歎1. sigh with deep feeling
随便看	authorization number authorization of resources authorization pp authorization role authorizations authorization service plug-in authorization table authorization to copy authorization to copy，atc authorize authorize a person to do something, authorized authorized access authorized agent authorized bank [for exchange operation] authorized biography authorized capacity authorized capital authorized capital stock authorized carrier frequency authorized construction authorized contract for difference authorized contractor authorized copy authorized data list