Bituminite
烟煤
🗣️ 情景例句
Sweetheart, I love you more than I can say!
亲爱的，我对你的爱无法用言语来形容。
Will you take that library book back for me?
你能帮我把书还回图书馆吗？
I've never laughed so much in all my life.
我这一生还从来没有笑得这样开心过呢。