vi. 1.设法变动位置;2.用策略，耍花招 　　A: Are you telling me you saw a ghost? 　　B: Yes, it manifested itself on me during the night. 　　manifest 　　a. 明显的，显然的，明了的 　　vt. 1.显示，表明，证明;2.使显现，使显露 　　A: I’m not able to untie this knot. 　　B: If you manipulate the knot a bit more you may be able to open it. 　　manipulate 　　vt. 1.操纵，控制，影响;2.(熟练地)操作，使用 　　A: I just bought the new house. 　　B: That is too big to be a house. It is a mansion. 　　mansion 　　n. 大厦，(豪华的)宅邸 　　A: I discovered an ancient manuscript. 　　B: Are you going to donate it to the library? 　　manuscript 　　n. 1.手稿，原稿，底稿;2.手写本 　　A: What type of tree is that? 　　B: I think it is a maple 　　maple 　　n. 槭树，枫树，槭木 　　A: I really dislike Stephanie. 　　B: Don’t try to mar me with your negative impressions of her before I even meet her. 　　mar 　　vt. 破坏，毁坏