1) continually close to sth.; unwilling to leave sth.
胶着于某事,
2) cling(to sth);become attached to sth;stick to sth
附着于某物
3) enthuse over sth.
热心于某事
4) Be Busy at; be doing things;actively engaged
忙于做某事
5) Have a bug about sth.
热衷于某事
6) Fall over backwards to do sth.
急于做某事
补充资料：胶着
比喻相持不下，不能解决：～状态。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条