Coniferopsida
松杉植物\\n松柏纲
🗣️ 情景例句
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
An old dog will learn no new tricks.
老家夥学不出新名堂。
Well, which would you prefer?
那么，你觉得那个时间更好些呢？