U.s.a.
辅助 Assistant美国
✅ 同义词
🗣️ 情景例句
Sorry, but she is with someone right now.
抱歉，她正在会客。
When I'm going to buy a TV set next time, I'll buy a larger screen.
你有电视借目标吗？体育特别节目之后是什么？
Would you like one of these mooncakes?
你要不要吃个月饼？