Cellulosity
细胞构成
🗣️ 情景例句
You'll send yourself to an early grave.
你这样会未老先衰的。
This is my third year of college, I'm a junior.
这是我上大学的第三年，我是三年级学生。
In the library she has got books on many different subjects.
在图书馆里她准备了各种科目的书籍。