a large warship that carries planes and has a long flat deck for takeoffs and landings
形容词 flat-top:
having a flat or flattened upper surface
flat top的用法和样例:
例句
Any of various similar constructions, especially a four-sided Mayan temple having stepped sides and a flat top surmounted by ceremonial chambers. 类金字塔一种相似建筑,尤指具有带台阶的侧面和布满礼仪性房间的平顶的四面玛雅族庙宇
A heavy block of iron or steel with a smooth, flat top on which metals are shaped by hammering. 铁砧顶端平整光滑用来锤锻金属成型的厚重的钢块或铁块