解释
- n. 黑胶砾；低劣的橡胶
※ 提供单词"niggerhead"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。
英文词源
- niggerhead (n.)
- from nigger + head. A term used formerly in U.S. of various things, such as "cheap tobacco" (1843), "protruding root mass in a swamp" (1859), a type of cactus (1877), and the black-eyed susan (1893). Variant negro-head attested from 1781.