Cellular structure
[化] 微孔结构
🧩 词语组成解析
🗣️ 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
That's a conservative point of view.
那是个保守的观点。
As the floods had put the telephone out of order, we could not find out how they were managing.
由于洪水造成了电话中断，我们无法了解他们情况。