atop
prep. 在……顶上，在……上面
adv. 在……顶上
例句
Members of the research group stand atop the stump of a giant redwood tree.
研究项目组的成员站在一块巨大的红木树桩上。
One girl hides behind a pillar; another, the one sitting atop the fountain, seems to flinch and cower.
一个女孩躲在了柱子的后面；坐在喷泉台子上的那个，似乎在退缩和畏缩。
About halfway through her song, she reached for a wig, which was sitting atop her piano, and positioned it on her bare head.
在她的歌唱到一半的时候，她在去取放在钢琴上的假发，戴到她光秃秃的脑袋上。
