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单词
cosecant
释义
cosecant
/kəʊˈsi:k(ə)nt, -ˈsek-/
n. Math.
the ratio of the hypotenuse (in a right-angled triangle) to the side opposite an acute angle; the reciprocal of sine
【数】
(
直角三角形中的
)
余割
[modern Latin
cosecans
and French
cosécant
(as CO-, SECANT)]
随便看
gnarled
gnash
gnashers
gnat
gnathic
gnaw
gnawingly
gneiss
gneissic
gneissoid
gneissose
gnocchi
gnome
gnome
gnomic
gnomically
gnomish
gnomon
gnomonic
gnosis
gnostic
Gnosticism
gnosticize
GNP
Gnr.
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更新时间:2026/5/4 2:45:25