Vaseline

(noun.) a trademarked brand of petroleum jelly.

贝琪校对

• If this substance is not available, flour paste, lard, sweet oil, or vaseline may be used. 伯莎M.克拉克. 科学通论.
• Among the more familiar products of coal tar or petroleum are moth balls, carbolic acid, benzine, vaseline, and paraffine. Edward W. Byrn. 十九世纪发明进展.

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