1. 他援引教授物理學方面的一些運動定律為例，說明當計算機用于輔助教學時，學生在幼年就能夠理解這些定律。
   He cites as an example the teaching of the laws of motion in physics, which he says are accessible at an early age when a computer is used to assist in the instruction.
2. 政府援引 * 保密法以禁該書。
   The government has invoked the Official Secrets Act in having the book banned.
3. 他援引數字以表明自己的說法確有根據。
   He quoted figures to prove his case.

援的英語翻譯：

引的英語翻譯：