Nonaddictive
a. （毒品等）不致瘾的
🗣️ 情景例句
You had something on your mind
你显然有话要说
As a senior, Peter is writing his thesis.
作为大学四年级学生，彼得正在写毕业论文。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，