carnauba是什么意思？

carnauba

英[kɑ:'naʊbə] 美[kɑ'naʊbə]

• n. 巴西棕榈（所产硬腊可用于制造上光腊、唇彩、唱片等）；

复数：carnaubas;

例句

• Carnauba wax: Very hard wax obtained from fronds of the carnauba tree, Copernicia apalm of Brazil. 巴西棕榈蜡: 从巴西产的扇状棕榈巴西棕榈树叶子上得到的非常坚硬的蜡.
• Carnauba is the hardest natural occurring wax available. 巴西棕榈是一种天然的最硬物质.
• South American palm yielding a wax similar to carnauba wax. 生产一种类似巴西棕榈蜡的南美棕榈.

英英词典释义

• Noun
  1. hard yellowish to brownish wax from leaves of the carnauba palm used especially in floor waxes and polishes
  2. Brazilian fan palm having an edible root; source of a useful leaf fiber and a brittle yellowish wax