Additionality
额外性
🗣️ 情景例句
First, you shuffle the deck
首先， 得洗一下牌，
What are these things doing here?
这些东西怎么会在这里？
The student did in an archway nearby where he could watch and hear everything that went on.
那个学生躲在附近一拱形的门廊里，在那儿可以看见、听到现场发生的一切。