单词 | amnion |
释义 | amnion Phys.|ˈæmnɪən| [a. Gr. ἀµνίον the caul, dim. of ἀµνός lamb.] The innermost membrane enclosing the fœtus before birth.
1667Phil. Trans. II. 511 The Fœtus is nourished only from the Amnion by the Mouth. 1764Smellie Midw. I. 114 The Chorion is on the inside lined with another membrane called Amnion. 1863Baring-Gould Iceland 127 The clerestory windows covered with the amnion of sheep. b. attrib.
1879tr. Haeckel's Evol. Man II. xviii. 133 All known Amnion Animals, coincide in many important points of organization and development. |

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
相关内容11:
相关热词搜索:amnion英英词典英英释义英语词汇意思用法释义英语