Demonstrational
a. 证明的; 论证的; 证实的 (demonstration的变形)
🗣️ 情景例句
That's an idea I like.
我喜欢这样的主意。
How many boxes are you going to use?
你要用几盒？
the man sadly picked up the mattress and carried it into his house.
伤心地捡起了床垫，把它拿进了屋。