单词 | rhatany |
释义 | rhatany['rætəni]n. 秘鲁拉坦尼【医】 拉坦尼[根] rhatany rhat.a.ny AHD: [r²t“n-¶] D.J. [6r#tni8]K.K. [6r#tni]n.(名词) 【复数】 rhat.a.nies 1. Either of two South American shrubs(Krameria lappacea or K. argentea) having bilaterally symmetrical flowers, spiny globose fruits, and thick roots. 孔裂药豆:两种南美灌木(克雷默属 芒刺车轴草 或 孔裂药豆) 中任一种,具有两侧对称花朵,多刺的球状果实及粗大的根 2. The dried root of either of these plants, formerly used as an astringent and now used in various dental preparations, such as toothpaste and mouthwash.孔裂药豆干根:任一种这样的植物的干根,从前被用作一种收敛剂而现在用于各种牙科药剂中,如牙膏及漱口剂语源:1. American Spanish ratania 美国西班牙语 ratania 2. possibly from Quechua ratana [to thin, unite] 可能源自 奇楚亚语 ratana [使变薄,使成一体] |
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