Ecotone
n. [生]群落交错区
🗣️ 情景例句
Yes, I took part in.
有，我参加了。
Early to bed and early to rise,makes a man healthy,wealthy and wise.
早睡早起，使人健康、富有而聪明。
My aunt Jennifer is an actress.
我的姑姑詹妮弗是位演员，