美[??:rb?t] 1 . The planet is probably in orbit around a small star.
這顆行星可能正環繞著一顆小恒星運行。
來自柯林斯例句
2 . Yet bigger satellites will be sent up into orbit .
更為大型的衛星將被送入軌道。
來自柯林斯例句
3 . The orbit of this comet intersects the orbit of the Earth.
這顆彗星的軌道與地球的軌道交叉。
來自柯林斯例句
4 . the earth's orbit around the sun
地球環繞太陽的軌道
來自《權威詞典》
5 . The space rocket was launched and went into orbit .
宇宙火箭發射后進入軌道.
來自《簡明英漢詞典》
1.the (usually elliptical) path described by one celestial body in its revolution about another;
he plotted the orbit of the moon
2.a particular environment or walk of life;
his social sphere is limited
3.an area in which something acts or operates or has power or control: "the range of a supersonic jet";
the ambit of municipal legislation
4.the path of an electron around the nucleus of an atom
5.the bony cavity in the skull containing the eyeball
1.move in an orbit;
The moon orbits around the Earth
