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orbital

英 ['??b?t(?)l] 美['?rb?tl]
  • adj. 軌道的；眼窩的
TEM8TOEFL低頻詞暢通詞匯

英文詞源

orbital (adj.)
1540s, with reference to eye sockets; 1839 with reference to heavenly bodies; from orbit (n.) + -al (1).

雙語例句

1. Her orbital speed must be a few hundred meters per second.
其軌道速度一定是在每秒幾百米。

來自柯林斯例句

2. the M25 London orbital
倫敦M25高速環(huán)行路

來自《權(quán)威詞典》

3. The newly discovered world followed an orbital path unlike that of any other planet.
新發(fā)現(xiàn)的這個天體具有不同于任何其他行星的運(yùn)行軌道。

來自柯林斯例句

4. Saturn was to launch the 15 th flight, a Moon orbital mission.
第15次飛行利用薩杜恩將飛船送人月球軌道.

來自英漢非文學(xué) - 科學(xué)史

5. Ethmoid sinusitis is frequently complicated in children by orbital cellulitis and abscess.
篩竇炎在兒童中常并發(fā)眼眶蜂窩織炎及膿腫.

來自辭典例句