基本解释n.蓖麻油同根派生 英汉例句用作名词 (n.)Castor oil is used for medicine.蓖麻油可作药用。One was filled with kerosene, one with castor oil, and one with vinegar.一只瓶子装满煤油，一只瓶子装满蓖麻油，一只瓶子装满醋。