mean solar day

• n. 平均太阳日

英英释义

Noun:

1. time for Earth to make a complete rotation on its axis;

   "two days later they left"
   "they put on two performances every day"
   "there are 30,000 passengers per day"
   

例句

用作名词 (n.)

1. A sidereal day is shorter than a mean solar day by 3 minutes and 56 seconds.
   恒星日比平均太阳日短三分五十六秒。

近反义词

【近义词】

• day 白天
• solar day [天]太阳日