Interactions
n. 一起活动( interaction的复数形式 ); 合作; 互相影响; 互动
🗣️ 情景例句
It's a perfect day for a walk.
这可是一个散步的好天气。
You never know.
天晓得。
One day, the man downstairs went to talk to the man. He went upstairs and knocked the door.
一天，楼下人去找楼上人谈谈。 他上楼敲门。