Central stimulant
[化] 中枢兴奋药
🧩 词语组成解析
stimulant
['stimjulənt]
n. [药]兴奋剂;刺激物;酒精饮料;
adj. 刺激的，激励的;使人兴奋的;
🗣️ 情景例句
May I ask who I am talking to?
请问你是谁？
People go to visit their parents, relatives and friends.
人们出门探望父母、亲威和朋友。
The undulating waves of the open sea are generated by three natural causes:
海浪是由三个自然因素形成的：