Extrachromosomal
a. [生](位于或发生在) 染色体外的
🗣️ 情景例句
Good morning. My name is Richard Stewart.
早安。我叫Richard Stewart。
What are you writing?
你正在写什么？
Those first words were to change my world.
我最先学会的这些单词改变了我的生活天地。