记忆方法
1、nav- + ig- "drive" + -ation + -al.
2、字面含义：travel by ship, drive by ship.
2、字面含义：travel by ship, drive by ship.
看到不对的地方请告诉我们
词族 · navigational
派生词
英语词源
- navigational (adj.)
- 1884, from navigation + -al.
权威例句
- 1. The crash was a direct result of inadequate navigational aids.
- 坠机是导航不力的直接后果。
- 2. Zooming and panning are navigational tools for exploring 2 D and 3 D information.
- 缩放和平移是浏览二维和三维信息的导航工具.
- 3. Gyroscopes are used in navigational instruments for ships, aircraft, and spacecraft.
- 陀螺仪用于船舶 、 飞机和宇宙飞船中的导航设备.
- 4. Scientists actually know little about how animals perform their navigational feats.
- 科学家们对动物的这种导航绝技却是孤陋寡闻的.
- 5. We will consider this case again when we discuss the federal navigational servitude.
- 下文论述联邦通航使用权时,我们将重新考虑这一案例.