Subtend
vt. 对
✅ 同义词
📖 牛津释义
subtend
v[Tn]
(geometry 几) (of a chord2(1) or the side of a triangle) be opposite to (an arc(1) or angle) （指弦或三角形之边）对向（某弧或角）
The chord AC subtends the arc ABC. The side XZ subtends the angle XYZ. AC 弦对向 ABC 弧. XZ 边对向 XYZ 角. =>illus 见插图.
🗣️ 情景例句
You're the only one
你是我们当中唯一
The pain of the mind is worse than the pain of the body.
心头的痛苦比肉体的痛苦更厉害。
Yesterday a beggar knocked at my door.
昨天一个乞丐来敲我的门，