柯林斯词典watermelon /ˈwɔːtəˌmɛlən/ (watermelons) 1. N-VAR A watermelon is a large, heavy fruit with green skin, pink flesh, and black seeds. 西瓜 返回 watermelon剑桥词典a large , round or oval-shaped fruit with dark green skin , sweet pink flesh , and a lot of black seeds 西瓜 返回 watermelon