ハレー彗星
harē sui sei
1. Halley's comet
Noun
#139943
1. Halley's comet
1. comet
1. Mercury (planet)
1. Cometary; Of a comet
1. Mercurial; Of Mercury
1. With a comet; By comet
1. Comet.
1. On Mercury; In Mercury
1. If/when a comet
1. Was a comet.