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单词
锐角
释义
锐角
锐角
[ruì jiǎo]
1.
■
acute angle; closed angle; obtuse angle
常用词组
1.
■
锐角螺纹 {机} sharp thread;
2.
■
锐角坡口 under bevel;
3.
■
锐角三角形 {数} oxygon; acute triangle
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purpure
purpureal
purpureo
purpureo-cobaltichloride
purpureous
purpurescent
purpuric
purpurin
purpurite
purpurogallin
purpurogenone
purpuromycin
purpuroxanthin
purr
purree
purrocoline
purrocolino-steroids
purrolobenzoazepine
purroloquinoline
pur sang
purse
purse and person
purse bearer
purse-bearer
purseful
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更新时间:2026/8/15 12:06:35