出典:Wiktionary
出典:『Wiktionary』 (2025/01/09 15:49 UTC 版)
In the sense of a bribe, the phrase is a punning reference to the palm of the hand and also to oil as lubricant rather than foodstuff.
palm oil (countable and uncountable, plural palm oils)
出典:Wikipedia
出典:『Wikipedia』 (2011/07/21 20:27 UTC 版)
Palm oil, coconut oil and palm kernel oil are edible plant oils derived from the fruits of palm trees. Palm oil is extracted from the pulp of the fruit of the oil palm Elaeis guineensis; palm kernel oil is derived from the kernel (seed) of the oil palm and coconut oil is derived from the kernel of the coconut (Cocos nucifera). Palm oil is naturally reddish in color because it contains a high amount of beta-carotene.
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