常見例句Pit saw files are for sharpening teeths of pit saws. 主要是爲(wèi)了削尖坑鋸齒。I saw the whole accident with my own eyes. 這次事故我是全部親眼看到的。The children were playing in the sand pit. 孩子們?cè)谏晨又型嫠!?/li>Many coal-miners were imprisoned in a pit accident. 在一次塌方事故中,許多鑛工被壓在了井下。I saw the small girl topple over and hit her head. 我看見那小女孩栽了一跤,碰著了頭。We saw him watering the lawn around the house. 我們看見他在爲(wèi)屋子四周的草坪澆水。 返回 pit saw