drumble

1.So take pat action, neither impatience nor drumble.

意谓做事要适时而，不急躁也不迟缓。

2.Not taking action while opportunity being mature is called drumble that would cause delay in work. So higher-up must hate you.

时机已经成而不去干，叫做迟缓，迟缓就办不成事情，主必然怨恨。