(A) conceal翻譯:隱藏;隱匿;隱瞞;隱蔽。(B) concede翻譯:(常指不情願地)承認, 認輸;承認(失敗), (不情願地)讓步,答應給
27 Nearly 85 percent of Taiwan's middle-..-阿摩線上測驗