polar front

常见例句

用作名詞 (n.)

• Pollen grain trilobate in polar view.
  花粉粒三裂在極麪觀。
• The angles refer to the polar view angle, i.e. the angle measured from the vertical.
  角涉及到極麪觀的角，例如垂直物上測量的角。
返回 polar front