Macrocytase
巨红细胞溶解酶
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
Who is the greatest novelist of our times?
谁是当代最伟大的小说家？
He was smiling hopefully.
他满怀希望地微笑着。