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单词
orthocenter
释义
or·tho·cen·ter
AHD
[ôrʹthō-sĕn'tər]
D.J.
[ˈɔːθəʊˌsentə]
K.K.
[ˈɔrθoˌsɛntɚ]
n.
(名词)
The point of intersection of the three altitudes of a triangle.
垂心:三角形的三边垂线的交点
随便看
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started
starter
starters
star thistle
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starting block
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starting line
startle
startled
startles
startling
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starts
startsy
startsy
start-up
start–up
starvation
starvations
starve
starved
starveling
starvelings
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更新时间:2026/7/21 20:07:10