封顶的英文: closedtop 参考例句:
Complete(a building)by adding the highest stone,etc (用石块等)给(建筑物)封顶. There will be no ceiling or floor in giving bonuses to the employees 对员工的奖金实行上不封顶,下不保底 The building is roofed entirely with translucent corrugated plastic. 这座建筑完全用半透明瓦楞塑料封顶。 closedtop是什么意思: 封顶
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