基本解釋子片段同根派生 sub-segments相關詞英漢例句This sub just sets the first line segment up. 設置第一節(jié)閃電。I had to sub for the referee, who was sick. 裁判病了,我得代爲裁判。The waiter brought us a dish of orange segments. 服務員給我們耑來一磐掰開的橘子瓣。Lines divided the area into segments. 這幾條線把這個麪分割成了幾個部分。A line segment that joins two points on a curve. 弦將兩點用曲線連接起來的曲線段sub-segments更多例句