laboratory vehicle的用法和樣例：
例句
- The laboratory ordered some agitators.
試驗室訂了幾個(gè)攪拌器。 - The testing laboratory is set up to support the theoretical activities of research and engineering.
試驗室的任務(wù)是驗證研究和設計理論的正確與否。 - The laboratory ordered some agitators.
試驗室訂了幾個(gè)攪拌器。 - The testing laboratory is set up to support the theoretical activities of research and engineering.
試驗室的任務(wù)是驗證研究和設計理論的正確與否。
