基本解釋n.建筑物骨架的完成同根派生 topout相關詞英漢例句A good spotter, well versed in these techniques, can give you the confidence to pull that dicey upside-down move, big dyno, or airy, highball topout. 作為一位優(yōu)秀的確保者，必須精熟以上的抱石確保技巧，才能使抱石者放心地嘗試冒險的頭沖下、大動態(tài)、飛躍等危險動作。topout更多例句