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osculate
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常见例句
osculate
[ˈɒskjʊleɪt]
verb
[with obj.]
(Mathematics)(of a curve or surface) touch (another curve or surface) so as to have a common tangent at the point of contact
(数)(曲线或面)与(另一曲线或面)互成密切
[as adj. osculating]the plots have been drawn using osculating orbital elements.
图表用密切轨迹元素画成。
(formal or humorous)kiss
(正式或 幽默)亲吻
派生
osculant
adjective
osculation
noun
osculatory
adjective
语源
mid 17th cent.: from Latin
osculat-
'kissed', from the verb
osculari
, from
osculum
'little mouth or kiss'
热门查询
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strangles n.(马、驴等的)传染性链状球菌热(尤指)腺疫 v.扼死( strangle的第三人称单数 ),使窒息,抑制,压制
strangulate v.勒死
strangulation n.扼死,绞死,勒死,窒息
strangury n.痛性尿淋沥
stranskiite n.蓝砷铜锌矿
strap v.用带捆扎,用皮带抽打,拼命工作 n.带子,皮带,磨刀皮带,鞭打
straphang vi.拉住吊环而立,上班去或上课去
straphanger n.拉着吊环站立的人,乘车上下班的人
strapless adj.无带的,无背带的,无吊带的
strapontin n.(汽车或剧院等中可翻起的)折叠式加座
strappado n.吊刑,处以吊刑
考试词汇表