请输入您要查询的英文单词:
单词
ascertain
释义
as
·
cer
·
tain
/ˌæsəˈteɪn/
vt.
查明,弄清,确定
try to
ascertain
the facts about the murder
设法查明有关谋杀案的真相
ascertain
where the trouble lies
弄清毛病所在
I
ascertain
ed
that he was dead.
我断定他已经死亡。
[< OFr acertener to make certain]
as
·
cer
·
tain
·
a
·
ble
a.
as
·
cer
·
tain
·
a
·
bly
ad.
as
·
cer
·
tain
·
ment
n.
随便看
rheumic
rheumier
rheumiest
rheumily
rheuminess
rheuminesses
rheums
rheumy
rheum²
rheum¹
rhexes
rhexigenous
rhexis
Rh factor
rh factors
RHG
rhigolene
rhigolenes
Rhin
rhin-
rhinal
rhine
Rhine
-rhine
Rhine daughter
英汉双解词典包含548777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:2026/10/22 0:15:54