Cone
[ kəun ]
第4级
其它 Other
n. 圆锥体;球果;圆锥形东西;
vt. 使成锥形;
📝 例句
a paper cone full of popcorn
装满爆玉米花的锥形纸筒
🌱 联想助记
【串】lone(孤单的)一个人在固定的zone(区域)里,把bone(骨头)用hone(磨石)磨成cone(锥形物)
【记】※ cane-手杖,cone-锥形:这根手杖的前端是锥形
※ c-似“嘴”,one-一:嘴里在吃一个圆锥体的球果
※ c-似“半圆”,one-一:半圆形一个支点,画出一个圆锥体
✅ 同义词
📖 牛津释义
cone
n
1 solid body that narrows to a point from a circular flat base （实心的）圆锥体. =>illus at cube 见cube之插图.
2 solid or hollow thing that has this shape, eg an edible container for ice-cream, a warning sign for road-works, etc （实心的或中空的）圆锥形物（如用以盛冰激凌的可食的锥形蛋卷、 修路时放置的锥形警告路标等）. =>illus at App 1 见附录1之插图, page xiii.
3 fruit of certain evergreen trees (fir, pine, cedar) made of overlapping woody scales 球果（某些常绿树, 如枞、 松、 雪松的果实）. =>illus at App 1 见附录1之插图, page i. cone, v (phr v) cone sth off mark or separate sth with cones 用锥形标志标明或隔开
cone off a section of motorway during repairs 用锥形标志隔开维修中的一段高速公路
cone off parking spaces that must not be used 用锥形标志标明不准使用的停车位置.
🔁 扩展释义
*[kәun]n. 圆锥体, 球果vt. 使成锥形【医】 锥, 圆锥; 锥体; 球果
🏥 医学释义
①锥（体） ②遮光筒，孔
📖 同为「GMAT」词汇
查看全部GMAT词汇 ›🗣️ 情景例句
He's writing to invite me
他写信邀请我
No. Can't you see that rocket is almost falling down.
不。你不知道火箭快要倒下来了吗？
What a good deal!
真便宜！