lighthouse
n. 灯塔
复数 lighthouses
例句
A lighthouse marks the entrance to the harbour.
灯塔是进入海港航道的标志。
《牛津词典》
The lighthouse beam was quite distinct in the gathering dusk.
灯塔的光柱在渐暗的黄昏中相当清楚。
《柯林斯英汉双解大词典》
Lighthouse and beacons flash at night.
晚上灯塔与信号灯闪着光。