Polyenic
a. 多烯的
🗣️ 情景例句
A baby gets used to voices.
婴儿习惯各种声音。
You have to be on time. Don't be late.
只准早到，不许迟到。
When he travelled across India, he travelled hard-seat, unreserved, together with peasants and other ordinary people.
当他穿越印度旅行时，他与农民及其他普通人一起乘坐"没有被预定的硬座。