| 词汇 | amniocentesis |
| 词根词缀 | 词源： 1958, Mod.L., from amnion (see amniotic) + centesis "surgical puncture," from Gk. kentesis "a pricking," from kentein "to prick," related to kontos "pole." |
| 随便看 |
英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。