🧩 词语组成解析
day
[de]
n. 一天;白天;时期;节日;
adj. 日间的;逐日的;
adv. 每天;经常在白天地;
🗣️ 情景例句
Language is for the exchange of idea, for communication.
语言是用来交换思想，用来交流的。
Why does only one sock get lost at a time?
为什么袜子只丢了一只呢？
The firm closed down because there wasn't enough demand for its product.
工厂关门了，因为产品供过于求。