a drug (trade name Purinethol) that interferes with the metabolism of purine and is used to treat acute lymphocytic leukemia.是什么意思_a drug (trade name Purinethol) that interferes with the metabolism of purine and is used to treat acute lymphocytic leukemia.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句