noun 下载 🔗分享 上唇 The uppermost of the mouthparts (trophi) of a typical insect, such as a cockroach. Typically resembles an upper lip and forms part of the roof of the mouth in such insects. Examples : "The biologist pointed to the cockroach's labra, explaining that it helps guide food into the insect's mouth. " 生物学家指着蟑螂的上唇，解释说它有助于引导食物进入昆虫的口中。 insect anatomy biology animal organism part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 唇瓣, 唇状突起 Any of several lip-like projections. Examples : "The mechanic pointed to the engine's labra, explaining that the worn lip-like projections were causing an oil leak. " 技工指着发动机的唇瓣状突起，解释说这些磨损的像嘴唇一样的突出部分导致了漏油。 anatomy biology part organism physiology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 浴盆，澡盆 A large basin of warm water, with an overhanging lip, in a Roman bath. Examples : "After exercising in the Roman gymnasium, Marcus relaxed in the labra, enjoying the soothing warmth of the water. " 在罗马健身房锻炼后，马库斯在有悬唇的大浴盆里放松身心，享受着温暖舒适的水。 architecture archaeology history 与AI对话词汇游戏阅读练习
