Monosomy
单体性(染色体)
🗣️ 情景例句
Is this machine washable?
这能机洗吗？
He is speaking on another phone.
他正在接听别的电话。
To protect themselves from the icy water, they had to wear special rubber suits.
湖水冰冷刺骨，他们必须穿上一种特制的橡皮服以保护自己。