Traskite
硅铁钡钛矿
🗣️ 情景例句
I'm going to Ft. Lauderdale during spring break.
在春假时，我打算去'Lauderdale'城堡。
He's not in. May I take a message for him?
他不在，我能替他捎个口信吗？
I decline!
我拒绝！