Hackwork
n. 粗劣文学作品
🗣️ 情景例句
in a horse and carriage.
坐马车。
I can't afford it.
我买不起。
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，