center of mass frame
質心系
熱門查詢
- replicator n. [遺] 復制基因；重復符
- contemplative adj. 沉思的；冥想的；默想的
- dropper n. 滴管；使滴下的東西；點滴器
- Z n. 英語字母表的第二十六個字母，小寫為 z
- belligerent n. 交戰國；參加斗毆的人或集團 adj. 交戰的；好戰的；交戰國的
- cryptographer n. 譯解密碼者；擔任密碼者
- cave-in n. 塌方；陷落
- restore vi. 恢復；還原 vt. 恢復；修復；歸還
- Elinor [女子名] 埃莉諾 Eleanor的變體
- Pisces n. [天] 雙魚座
- residentially 居住地
- tondo n. 圓形浮雕或畫 n. (Tondo)人名；(意)通多；(日)闐口 (姓)
- printed v. [印刷] 印刷；出版（print的過去分詞和過去式）；銘記 adj. 印刷的；印花樣的；已印好的
- ice n. 冰；冰淇淋；矜持；（俚）鉆石 adj. 冰的 vt. 冰鎮；結冰 vi. 結冰 n. (Ice)人名；(英)艾斯；(法)伊斯
- Milky Way 銀河；銀河系（等于Milky Way galaxy）
- ghastly adj. 可怕的；慘白的；驚人的；極壞的 adv. 恐怖地；慘白地
- vesicular adj. 囊的；水泡的；有泡的
- gyration n. 旋轉，[力] 回轉；螺層
- baxter n. 巴克斯特（公司名稱）
- trafficker n. 販子；商人；從事違法勾當者
考試詞匯表
- keep in with someone
- keep my memory green
- keep one's ears open
- keep one's eyes open
- keep one's hands off
- keep one's head down
- keep one's pecker up
- keep one's trap shut
- keep one's wicket up
- keep ones nose clean
- keep our powders dry
- keep out of mischief
- keep sb. in suspense
- keep somebody posted
- keep somenoe in dark
- keep someone company
- keep someone in play
- keep someone waiting
- keep something close
- keep something quiet
