noun 下载 🔗分享 平底船, 艄平船 A flat-bottomed boat with a very shallow draft, whose bow and stern are both squared off Examples : "My grandfather uses a johnboat to navigate the shallow parts of the river when he goes fishing. " 我爷爷钓鱼的时候，会用平底船在河水浅的地方划行。 nautical vehicle 与AI对话词汇游戏阅读练习
