Psychoactive substance
[医]精神活性物质
🧩 词语组成解析
psychoactive
[ˌsaikəu'æktiv]
adj. 影响心灵的;
🗣️ 情景例句
A professional writer?
职业写作人员？
His health has been lousy.
他的健康状况近来很糟。
It has to be tall because it is like a giant block and tackle,
井架必须很高，因为它像一个巨型滑轮组。