棵: classifier for trees, cabbages, plants etc...
显而易见: clearly and easy to see (idiom); obviously, clearly, it goes without saying...
凤凰: phoenix...
弊病: malady, evil, malpractice, drawback, disadvantage...
钱包: purse, wallet...
复杂: complicated, complex...
抄写: to copy, to transcribe...
能力: capability, ability...
不适: unwell, indisposed, out of sorts...
阵容: troop arrangement, battle formation, lineup (of a sports team etc)...