Angle of chord
[机] 弦角
🧩 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
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
chord
[kɔrd]
n. （数学）弦;（乐器）弦;（音乐）和弦;<喻>心弦;
vi. 和谐一致;[音乐]在一件乐器上演奏和弦;
vt. 上…的弦;调和;弹奏;
🗣️ 情景例句
Sorry about the inconvenience.
对不起添麻烦了。
I enjoyed the movie very much. I wish I had read the book from which it was made.
电影不错，我希望我读过原著。[wish + 主语 = 过去完成时 = 愿望之事在wish以前发生。]
So it became known as the gold rush.
成为广大为人知的“淘金热”。