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单词级别附加级基本释义n. 半穿甲的(烧结铝粉); the liquid within a plant that carries food to all parts of it; a foolish person; v.to gradually weaken(somebody's strength);参考例句Maple syrup is made from sap extracted from the sugar maple tree. 槭糖浆是用糖槭树中提取的树液制成的。Maple sugar is made from the sap of maple trees. 枫糖是由枫树的树液制成的。 推荐阅读 |