Acute-angled triangle
[机] 锐角三角形
🧩 词语组成解析
acute
[ə'kjut]
adj. 尖的，锐的;敏锐的，敏感的;严重的，剧烈的;[医]急性的;
acu尖，酸，锐利+te→某人头脑反应很快，能一语中的 → a.尖锐的；敏锐的，精明的；治疗急性病的 n. 锐角
a. 有角的, 成角度的
🗣️ 情景例句
I can't wait to tell Richard!
我简直迫不及待想告诉Richard！
We really need more specific information about your technology.
我们需要与贵公司技术相关更专门的资讯。
A famous actor in a highly successful play was once cast in the role of an aristocrat who had been imprisoned in the Bastille for twenty years.
有一位名演员曾在一出极为成功的剧目中扮演一个贵族角色，这个贵族已在巴士底狱被关押了20年。