noun 下载 🔗分享 前足,前脚 Either of the front feet of a quadruped. Examples : "The dog scratched at the door with its forefeet, eager to go outside. " 这条狗用前爪扒着门,急切地想要出去。 animal anatomy body part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 前脚材,船首材。 A piece of timber terminating the keel at the fore end, connecting it with the lower end of the stem. Examples : "The shipwright carefully inspected the forefeet, ensuring a strong connection between the keel and the stem of the new boat. " 造船工匠仔细检查了前脚材,确保新船的龙骨和船首材之间连接牢固。 nautical part structure 与AI对话词汇游戏阅读练习