常見例句Reading occupies most of my free time. 閲讀佔去了我大部分的閑暇時間。He outlined the triangle in red. 他用紅筆畫出三角形。The angles of a triangle total 180. 三角形的三角之和等於180°。The crew remained free from scurvy. 那些船員仍然沒有患壞血病之虞。He's a fervent believer in free speech. 他是言論自由的強烈信仰者。She picked up a new magazine with her free hand. 她用空著的一衹手拿起一本新襍志。 返回 triangle-free