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单词
obstetrics
释义
obstetrics
ob
stet
rics
/
əbˈstɛktrɪks, ɑb-
/
noun
[uncountable]
Etymology
ETYMOLOGY
obstetrics
Origin:
1700-1800
Latin
obstetrix
midwife
, from
obstare
; ➔
OBSTACLE
medicine
the part of medical science that deals with the birth of children
—
obstetric
adjective
随便看
testify
testily
testimonial
testimony
testiness
testing ground
testis
test market
test-market
testosterone
test pattern
test pilot
test run
test tube
test-tube baby
testy
tetanus
tether
tetherball
Teton Range, the
tetra-
tetracycline
tetrahedron
Teuton
Teutonic
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更新时间:2025/6/28 19:48:00