精确
词首
词尾
模糊
查单词
背单词
hypocycloids
hypocycloids
美
英
n.
【数】圆内旋轮线
网络
内摆线;圆内螺线;N内摆线
词形变化
复数:
hypocycloids
英汉解释
n.
1.
【数】圆内旋轮线,内摆线
英英解释
n.
1.
in
geometry
,
a
curve
traced
by
a
point
on
the
circumference
of
a
circle
as
it
rolls
along
the
inside
circumference
of
another
circle
热门查询
jam n. 果酱;拥挤;困境;扣篮 vt. 使堵塞;挤进,使塞满;混杂;压碎 vi. 堵塞;轧住 n. (Jam)人名;(伊朗、巴基)贾姆
opus n. 作品
gazump n. 敲诈;欺诈 vt. 抬高原本约定的价格;向…索要高价 vi. 欺骗;抬价敲诈
productivity n. 生产力;生产率;生产能力
revolution n. 革命;旋转;运行;循环
interception n. 拦截,截住;截断,截取;侦听,窃听
pube 阴毛
unclaimed adj. [邮] 无人领取的;物主不明的;无人要求的
moonlet n. 小卫星;人造卫星
hessian n. 打包麻布;浸沥青的麻绳
generalizability n. 普遍性;概括性
waver n. 动摇;踌躇;挥动者 vi. 摇曳;踌躇;摆动
behaviourist n. <英>行动主义者
Hmmm abbr. hexamethoxy methyl melamine 六甲氧甲基三聚氰胺
dolor n. 伤心,悲哀(等于dolour)
Campese n. (Campese)人名;(意)坎佩塞
fogy n. 顽固守旧者;赶不上时代的人(等于fogey)
Vittorio n. 维托利奥(Victor的异体)(m.)
bankroll n. 资金;钞票 vt. 提供资金;提供财务上的资助
pandemonium n. 一片混乱;闹哄哄的场所
考试词汇表
come across as
come alongside
come an accord
come around to
come away from
come away with
come back from
come back home
come back with
come donw upon
come down from
come down upon
come down with
come home with
come in flocks
come in on sth
come in second
come in useful
come into ears
come into leaf