🧩 词语组成解析
a. 有槽齿的,槽齿类的
🗣️ 情景例句
Designing dresses is a career
设计时装是一种职业
The first step to virtue is to abstrain from vice.
不作恶是走向美德的第一步。
It is called a clavichord.
被称作古钢琴，