Amphetamine sulphate
[医]硫酸苯丙胺（中枢兴奋药）
🧩 词语组成解析
amphetamine
[æm'fetəˌmi:n]
n. 安非他明，苯基丙（一种兴奋剂）胺;
n. 硫酸盐, 硫酸酯\\nvi. 硫酸盐化
🗣️ 情景例句
Because the job was not challenging enough.
因为那份工作挑战性不够。
You dare?
你敢？
There was a big smile on her face.
她脸上充满笑容。