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单词 apogee
释义 apogee
 —apogeal, apogean, apogeic,  adj.  
 /ap"euh jee'/,  n.  
  1.  Astron.   the point in the orbit of a heavenly body, esp. the moon, or of a man-made satellite at which it is farthest from the earth. Cf. perigee.
  2. the highest or most distant point; climax.
 [1585-95; alter. (after F apogée) of earlier apogaeum < L < Gk apógaion (diástema) off-earth (distance), neut. of apógaios (adj.), equiv. to apo- APO- + gáïos of the earth, deriv. of gaîa, var. of the earth]
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更新时间:2024/9/22 12:40:03