Dextro-amphetamine sulfate
[医] 硫酸右旋苯异丙胺(中枢神经兴奋药)
🧩 词语组成解析
n. 右旋性的
amphetamine
[æm'fetəˌmi:n]
n. 安非他明，苯基丙（一种兴奋剂）胺;
sulfate
[['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根
🗣️ 情景例句
Are they always that difficult to make?
领结这样难打吗？
It is right to put everything in its proper use.
凡事都应该用得其所。
Hmm! I think I can mend it. But I want a knife. Do you have a knife?
我想我可以，但需要一个小刀，你有吗？