亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

law of gravitation

law of gravitation是什么意思、law of gravitation怎么讀

law of gravitation漢語翻譯

引力定律
【醫(yī)】 萬有引力定律, 牛頓氏定律

law of gravitation英語解釋

名詞 law of gravitation:

  1. (physics) the law that states any two bodies attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them
    同義詞：Newton's law of gravitation

law of gravitation例句

  1. Who discovered the Law of Gravitation?
    誰發(fā)現(xiàn)了引力定律？
0
糾錯