请输入您要查询的英文单词:
单词
alkaloid
释义
al·kal·oid
BrE
/
ˈælkəlɔɪd
/
NAmE
/
ˈælkəlɔɪd
/
noun
(
biology
生物
or
medical
医学
)
a
poisonous
substance
found
in
some
plants
.
There
are
many
different
alkaloids
and
some
are
used
as
the
basis
for
drugs
生物碱
随便看
sell out (to sth)
sells
sell sb a pup
sell sb/buy a pup
sell sb down the river
sell sb short
sell sb/yourself short
sell short
sell somethingup
sells out
sell sth off
sell sth on
sell sth up
sell sth up
sell sth↔off
sell sth↔on
sell sth↔up
sell sth↔up
sells up
sell up
sell up
sell up sth
sell your body
sell yourself short
sell yourself/ short
英汉双解词典包含314281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。
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更新时间:2026/5/13 17:46:56