Conchological
a. 贝壳学的；贝类学的
🗣️ 情景例句
Yeah. My new advanced exercise class.
对， 新的高级健身班。
The adventure had been planned for quite a while.
那项冒险曾经作了长期的周详计划。
They arrived early on a Tuesday morning.
他们是在一个星期二的清早到工厂的。