相关单词同义词to, study, linken, to, study, 近义词 acquire, gain, master, study反义词unlearn, 忘掉teach, 教临近词learned, Lear, learnt, learner, learn up, learners, Learnard, learn to, learnery, learn of, learn off, learnt of相似词leap at sth, leap out at sb, leap year, leapfrog, learn a/your lesson idiom, learn sth by rote idiom, learn to live with sth idiom, learn/know the ropes idiom, 返回 learn