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单词

triangular

读音
traɪˈæŋɡjələr
美式
英式
词根

释义

adj. 三角的,[数] 三角形的;三人间的

例句

It was triangular in shape.
它曾是三角形的。
A usually triangular sail attached to the forestay or headstay of a sailboat.
一面通常是三角形的帆,安装在帆船的前桅支索或前支索上。
The stations in Aclima's arrays are triangular and measure 20 cm along a side.
Aclima 阵列中的站是三角形的,沿一侧测量20厘米。

强化记忆

可以把 "triangular" 这个单词拆成两部分来记, "tri-" + "angular"。你可能已经知道 "tri-"的意思是“三”,而 "angular" 是形状或角度的意思,将这两个部分合在一起就容易记住 "triangular" 的意思了。"Triangular" 这个词是在14世纪从法语引入英语的。法语单词 "triangulaire" 源自拉丁语 "triangularis",由 "triangulum"(三角形)派生而来。 在欧美文化中,三角形有很多象征意义,比如在基督教里三角形代表圣父、圣子和圣灵。

看视频学发音
simple columns supporting a horizontal entablature,crowned with a triangular roof.But Pheidias’ plans are far more radical by Athenian standards.
We needed a lot of variances to do that.Triangular houses can be interesting to build,but if you get one built, people generally like it.
There's a park where we can't cast any shadows.So finally, we're left with a tiny triangular footprint,almost too small to build.
But on the other side,you see this very interesting triangular, black-colored swatch,that is produced by the same residual particulate waste
But the numbers in the next diagonal are called the triangular numbersbecause if you take that many dots,
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