Nucleolus
n. 核, 细胞核, 核仁
🗣️ 情景例句
Oh!
噢！
The boss is waiting in his office for us to come and explain why we failed to finish this work on time.
老板在他的办公室里等着我们前去说明未能按期完成这个工作的理由。
Of course, many pictures are not 'about' anything.
当然，有很多画是什么“意思”也没有的。