Segmacoria
节间膜
🗣️ 情景例句
Mrs. Stewart and I
Stewart太太和我
It is good to marry late or never.
晚婚或不婚，都是好事情。
In many countries, more and more companies are replacing people with computers.
在许多国家有越来越多的公司使用电子计算机来代替人。