Human ecology
人类生态学
🧩 词语组成解析
🗣️ 情景例句
You really need to eat more; you're too skinny.
你太瘦了，真得多吃点。
Sorrow comes unset for.
悲哀来时不需邀。
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。