首頁英語詞典apexapex英英釋意

apex

英 ['e?peks] 美['ep?ks]
  • n. 頂點(diǎn)；尖端

英英釋意

1. the highest point (of something);
"at the peak of the pyramid"
2. the point on the celestial sphere toward which the sun and solar system appear to be moving relative to the fixed stars