Xanthyletin
美洲花椒素
🗣️ 情景例句
Would you describe yourself as outgoing or more reserved?
你认为你是个外向的人还是内向的人？
I'm very glad to meet you.
认识你很高兴。
Look at your clothes! Where have you been?
瞧你们的衣服！你们去哪儿了？