网站首页  英语学习  诗文鉴赏

请输入您要查询的英文单词：

　

单词 sac
分类 翻译、意思、用法、释义、英译汉、汉译英、英汉双解词典
释义  Related topics: Plants, Animals, Biologysac /sæk/ noun [countable] technical  HBPHBAa part inside a plant or animal that is shaped like a bag and contains liquid or air 〔动物、植物体内的〕囊；液囊Examples from the Corpussac• Be sac and write your story step by step.• The child slipped into the world, still in its birth sac.• The tip of the catheter was positioned directly on the gestational sac.• With these different theories come different conclusions about the history of the skeleton, fins, nasal sacs and so on.• Then he lifted something small and wet; a pale, tiny sac attached by tubes and tendons to the rest.Origin sac (1700-1800) French “bag”, from Latin saccus; → SACK1sac nounChinese   Corpus that inside shaped or animal a like part is a plant
随便看

　

英语词典包含340727条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

Copyright © 2002-2024 dylcd.com All Rights Reserved
更新时间：2026/9/14 3:45:43