toxicologist
🇬🇧/ˌtɒksɪˈkɒlədʒɪst/ 🇺🇸/ˌtɑːksɪˈkɑːlədʒɪst/ 28A toxicologist is a scientist who typically works with chemicals and other substances to determine if they are toxic, or harmful, to humans and other living organisms.
noun [专属名词]毒理学家
At age 11, Ana shows persistent, growing brain lesions, the toxicologist reported.
毒理学家报告说，十一岁的安娜呈现出持续恶化的脑损伤。
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