Genom
染色体组; 基因组
🗣️ 情景例句
Life is full of ups and downs.
生活充满起伏。
I've got a slight pain in my teeth.
我的牙有点痛。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？