英语词汇fetal circulation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	fetal circulation
释义	circulation — 流通 circulation n — 传阅 n circulate v — 分发 v • 传 v • 循环 v • 流通 v • 传阅 v • 流动 v • 流传 v • 传流 v • 流播 v
随便看	both premise both present and future both prevent both previous both prices both principal and interest both print both private and public organizations both private companies both probes both problems are solved both products both professionally ,both, professionally and ,both, professionally and ,both, professionally and ,both, professionally and both professionally and personally both professions both professors both projects have both proofs both properties both pupils both purchasers

英汉双解词典包含2273206条英汉词条，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。

circulation —