erect; ramrod; straight; straightforward

1. 領(lǐng)航員不贊成采用筆直的轟炸航線(xiàn)，因?yàn)?/a>這樣做就得飛過(guò)密集的高射炮火。
   The pilot jibbed at the idea of a straight bomb run, for it would mean flying through heavy flak.
2. 領(lǐng)航員不贊成采用筆直的轟炸航線(xiàn)。
   The pilot jibbed at the idea of a straight bomb rum.
3. 用石板鋪的小路應(yīng)是筆直的才顯得好看。
   A flagged path has to be laid straight as a die to look well.

筆的英語(yǔ)翻譯：

直的英語(yǔ)翻譯：