orbital
英 ['??b?t(?)l]
美 ['?rb?tl]
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(gè)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