顺势: to take advantage, to seize an opportunity, in passing, without taking extra trouble, conveniently...
没想到: didn't expect...
损: to decrease, to lose, to damage, to harm, (coll.) to speak sarcastically, to deride, caustic, mean, one of the 64 hexagrams of the Book of Changes (?)...
美中不足: everything is fine except for one small defect (idiom); the fly in the ointment...
