请输入您要查询的英文单词:
单词
serotonin
释义
serotonin
n. Biol. a compound present in blood serum, which constricts the blood vessels and acts as a neurotransmitter.
Etymology
: SERUM + TONIC + -IN
随便看
oiler
oilfield
oilman
oilskin
oilstone
oily
oink
ointment
Oireachtas
OK
okapi
okay
okey-dokey
Okla.
okra
-ol
old
olden
oldie
oldster
-ole
oleaceous
oleaginous
oleander
oleaster
英语词典包含43808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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/7/27 9:09:17