Spermase
麦芽氧化酶
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
Thank you very much for giving us your valuable time.
我们占用了你宝贵的时间，非常感谢。
recorded for the slumbering scientist the strength of a shock that was too weak to waken him,and the direction from which it came.
由于地震太弱而未惊醒科学家时，就为科学家记录下了地震的强度和地震方向。