柯林斯詞典trouble-free 1. ADJ Something that is trouble-free does not cause any problems or difficulties. 沒有問題的; 沒有睏難的 The carnival got off to a virtually trouble-free start with the police reporting only one arrest. 這次狂歡節(jié)開幕進行得幾乎非常順利，警方衹報告了一起拘捕案。 返回 trouble-free