porthole swivel plate

  1. 观察口转板

网络词典

porthole swivel plate

英 ˈpɔːtʃəʊl 美 ˈpɔːtʃəl
名词 中文翻译:舷窗
同义词: ['window', 'port', 'porthole例句:1. The captain stood at the stern of the ship', 'peering through the porthole.(船长站在船尾,透过舷窗向里看。)']

例句:

  1. 1. The captain stood at the stern of the ship, peering through the porthole.
    船长站在船尾,透过舷窗向里看。
  2. 2.The old lady sat by the window, watching the world go by.
    老妇人坐在窗边,看着世界匆匆而过。
  3. 3.The pilot carefully maneuvered the plane through the narrow porthole.
    飞行员小心翼翼地操纵飞机通过狭窄的舷窗。