基本解释n.瓜爾豆abbr.保証(=guarantee)同根派生 guar相关词英汉例句用作名詞 (n.)It consists mainly of guar galactomannan.主要成分爲瓜爾豆半乳甘露聚糖。Guar gum and locust bean gum could promote the stability of pectin on fruit juice milk.瓜爾豆膠和刺槐豆膠對果膠有增傚作用。guar更多例句