Obtuse angle
[ [əb'tusˌæŋgl] ]
出国 Abroad
[医] 钝角
📖 牛津释义
obtuse angle
(geometry 几) angle between 90 and 180 钝角（90-180之间者）. =>illus at angle 见angle插图.
🧩 词语组成解析
angle
['æŋɡl]
n. 角;[比喻]（考虑、问题的）角度;观点;轮廓鲜明的突出体;
vt. 使形成（或弯成）角度;把…放置成一角度;调整（或对准）…的角度;使（新闻、报道等）带有倾向性;
vi. 垂钓;斜移;弯曲成一角度;从（某角度）报道;
angl 角落,弯曲
🗣️ 情景例句
How many stops will the train make on the way?
路上火车停几站？
Sailboats glided motionlessly across the lake.
帆船静静地像滑动似的在湖上前进。
At this, the police pointed out ironically that this would hardly be necessary as the men were already under arrest.
警察听后讥讽地说，这大可不必，因为他俩已被逮捕了。