Calcinea
钙质海绵亚纲
🗣️ 情景例句
Yes.
是的。
The first element of success is the determination to succeed.
成功的首要因素是要有成功的决心。
The place consisted of a straggling unmade road which was lined on either side by small houses.
这儿有一条未经修筑的弯弯曲曲的道路，路两边排列着一些矮小的农舍。