Obtuse triangle

钝角三角形

🧩 词语组成解析

obtuse [əb'tju:s, ɔb-]
adj. 迟钝的;(疼痛)不剧烈的;(印象)不鲜明的;钝角的;
ob逆,倒,加强意义+tuse=use使用→不能用了→钝的
triangle ['traɪæŋɡl]
n. 三角形;三人一组;三角铁;三角板;
tri三+angle角→三角形

🗣️ 情景例句

If we hire you, how long will you stay with us?
你打算给我们工作多久?
My cousin is a member of a drama club, He seems acting.
我的表兄是一个戏剧俱乐部成员,他似乎很喜欢表演。
Fortunately, the shouting woke up my wife who opened the window just as the policeman had started to climb towards me.
幸运得很,这喊声惊醒了我的妻子。就在警察开始向我爬上来时,她打开了窗子。
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🔤 更多 O 开头的单词

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