spread like wildfire

見 wildfire

spread oneself too thin

be involved in so many different activities or projects that one's time and energy are not used to good effect

一心多用，效果不佳；同時參與多項活動（或工作）導(dǎo)致效果不佳

spread one's wings

獨(dú)立自主；展翅高飛；開拓視野