英语词汇“原腸動物(人推測爲最古動物機體)”的翻译、意思、用法、释义-英汉汉英词典

单词	原腸動物(人推測爲最古動物機體)
释义	同Gastræa
随便看	bearing sets bearing shell bearing shield bearing shim bearing shiver bearing shoe bearing shoot bearing signal bearing, silt bearing sleeve bearings of a ship, bearings-only contact motion analysis bearings-only contact motion estimation bearing spring bearing stand bearing stand（pedestal） bearing steel bearing strain bearing stratum bearing strength bearing strength of the ground bearing stress bearing support bearing surface bearing sword