Argon

['ɑːgɒn] or ['ɑrgɑn]

解釋/意思:

(noun.) a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere.

克拉丽莎校對--From WordNet

解釋/意思:

(n.) A substance regarded as an element, contained in the atmosphere and remarkable for its chemical inertness.

安托万整理

解釋/意思:

n. a constituent element of our atmosphere discovered in 1894 by Rayleigh and Ramsay.

整理:瓦莱丽