lightship /'laitʃip/ 📖 中文释义 n. 航路标志灯船, 灯塔船 🧩 词形变化 复数 lightships 📘 English Definition(英文释义) n. a ship equipped like a lighthouse and anchored where a permanent lighthouse would be impracticable ← lightsensitive detector L 字母词表 lightships →