relating to or located at or near the zenith.
关于天顶的，位于天顶的，或靠近天顶的。
The highest point in the sky reached by the sun or another celestial body; a zenith.
天顶太阳或别的天体在天空中所达到的最高点；天顶
The point on the celestial sphere that is directly above the observer.
天顶在观测者正上方的天体上的一点
It felt as if we had traveled from nadir to zenith.
感觉上我们好像已从天底走到了天顶。
It feel as If we have traveled from nadir to zenith
感觉上我们好像已从天底走到了天顶
The highest point reached in the apparent motion of a celestial body.
天顶一个天体的明显运动达到最高点
Correggio’s "Assumption" and Pattern of Ceiling Painting;
科雷乔的《圣母升天》与天顶画图式
They do not hold half the sky, but the whole sky.
不是顶半边天而是顶整个天。
He even shot the hose upward and washed the tree tops and the roof of the house.
他甚至还把水管朝天，去冲树顶和屋顶。
A domed roof or ceiling.
穹顶一种半球形的屋顶或天花板
Will you cover for John today, Jean?
琼，你今天能顶替约翰吗？
A selfless man is upright and high-minded
人不自私,顶天立地
A gutter or groove in a roof.
排水天沟屋顶的槽或沟
suspension deck LNG tank
吊顶式液化天然气储罐
I pay only fifty dollars at (the) most.
我顶破天能付50美元。
a gabled extension built out from a sloping roof to accommodate a vertical window.
屋顶斜坡上凸出的天窗。
He erected a television antenna on the roof.
他在房顶立了电视天线。
It was so cloudy that the top of the mountain was invisible.
天很阴，看不见山顶。