noun 下载 🔗分享 灯塔,航标灯塔 A tower or other structure exhibiting a light or lights to warn or guide sailors. Examples : "The lighthouse warned ships of the dangerous rocks near the coast. " 灯塔警告船只,前方海岸附近有危险的礁石。 nautical architecture building ocean sailing 与AI对话词汇游戏阅读练习