单词 | 从受精到出生 |
释义 | DEFINITIVE EXAMPLES 权威例句〔conceptus〕The product of conception at any point between fertilization and birth. It includes the embryo or the fetus as well as the extraembryonic membranes.胚胎:从受精到出生期间任一阶段产物的通称,它包括了合子或胎儿甚至胚胎膜美国传统〔fertilization〕The average length of time from fertilization until birth is about 266 days.从受精到出生, 平均需要约266 天。外研社新世纪 |
随便看 |
|
英汉汉英翻译词典包含1679246条英汉翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习及翻译工作的有利工具。