- APEX,Apex
＝ Advance Purchase excursion 优惠价机票预订〔在3-5周前预订，可享受价格低廉的机票预购法〕。n.
(pl. apexes , apices )
1.(山)顶；尖端，顶点，绝顶。
2.【天文学】奔赴点，向点。
3.【无线电】(电波由电离层反射时的)反射点。
4.【矿物】矿脉顶〔指离地面最近的矿脉〕。
短语和例子
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apex中文什么意思
例句与用法
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- It has leaf primordia and a shoot apex .
它有叶原基和一个苗端。 - You have reached the apex of earthly honour .
你已经达到世界上荣誉的顶点。 - The cable stays converge to a single point on the apex of the tower .
纲索在塔架顶部集中在一点。 - Most people imagined them to be the very apex of the pyramid .
很多人以为，他们便是金字塔的顶点了
英文释义
名词- the point on the celestial sphere toward which the sun and solar system appear to be moving relative to the fixed stars
同义词：solar apex, apex of the sun''s way - the highest point (of something); "at the peak of the pyramid"
同义词：vertex, peak, acme