Demonstrater
vt. 证明, 论证, 证实：；(用实例、标本、实验等)说明, 解释, 表明；教：\\nvi. 示威；参加(或举行)集会(或游行示威)：；示范
🗣️ 情景例句
At home I like reading books and listening to music.
我喜欢在家里看书或听音乐。
Sounds like a pain in the ass.
听起来很麻烦。
Well,they're trying to repair it,sir.
啊，他们正设法修呢，先生。