Efedrina
麻黄碱
🗣️ 情景例句
Is Miss Zhang in?
张小姐在吗？
Stop it.
停住，住手！
Poison to a snake is merely a luxury; it enables it to get its food with very little effort, no more effort than one bite.
毒液对毒蛇来说只不过是一种舒适生存的优越手段，它使蛇不用费多大力气就能捕获到食物，轻咬一口即可。