Polyphenism
非遗传多型性
🗣️ 情景例句
So how is it working out?
那么进行得怎么样了呢？
How long does it take for a letter to get to California ?
一封信到加利福尼亚要花多长时间？
He could hear shouting in the camp itself.
他听得军营里面的喧闹声。