humpback
UK/ˈhʌmpbæk/US/ˈhʌmpbæk/
释义
n.
1.驼背;弓背
2.座头鲸
词源
概述
该词为纯粹的日耳曼语系复合词,由“hump”(驼峰)与“back”(背部)直接拼接而成,字面意为“隆起的背部”。最初用于描述人类或动物(如骆驼)的脊柱弯曲形态,后因其生动形象,被扩展用于命名背部有明显弓形隆起的座头鲸(humpback whale),完美体现了词义由具体到专有的逻辑演变。
例句
“The old man had a noticeable humpback from years of labor.”
常年的劳作让这位老人有了明显的驼背。
“Humpback whales are known for their spectacular breaching behavior.”
座头鲸以其壮观的跃水行为而闻名。
“The camel's humpback stores fat, not water, as is commonly believed.”
骆驼的驼峰储存的是脂肪,而非人们普遍认为的水。