Superadditivity
超加和性; 超加性
🗣️ 情景例句
Shall we have a chat in the sitting room over the tea for a while?
我们在客厅呆一会儿，喝茶聊天好吗？
United's Flight 102 leaves at 9:20.
联合公司的102次班机9点20分起飞。
Please go over it and see if everything is in order.
请过目一下，看看是否一切妥当。