词汇	yolk blastopore
释义	yolk blastopore 卵黄胚孔
随便看	without me without meaning without means for composing lines without measure without medical examination without melding without mention without mentioning without mention of without mercumte without mercy without merit without merit compensation Without Metabolic Activation without middle chucking without mishap without missing a beat without missing a single word without moral standards or principles without more ado Without more ado she signed without more bone without more bones Without more/much/further ado Without more / much / further ado