| 释义 |
DEFINITIVE EXAMPLES 权威例句〔Pleiades〕An open star cluster in the constellation Taurus, consisting of several hundred stars, of which six are visible to the naked eye.昴星团:金牛星座中的疏散星团,由几百颗恒星组成,其中六颗星用肉眼可看到美国传统〔gravitational collapse〕The process by which stars, star clusters, and galaxies form from interstellar gas under the influence of gravity.引力坍塌:在引力影响下星际气体形成恒星、星云和星系的过程美国传统 |