Maillechort
铜镍锌合金
🗣️ 情景例句
But I'm still a little worried about you, Ellen.
但我还是有点牵挂着你， Ellen。
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
Don't close the window, Jim.Is he closing the window, Lily?
吉姆请不要把窗户关上。莉莉，他在关窗吗？