Peptisation
胶溶酌
🗣️ 情景例句
that you are very impressive.
你给人们留下了深刻的印象。
Have you send him any pencils?
你送他铅笔吗？
I'm very sorry, sir.You must get off the bus.None of our passengers can change this note.
非常抱歉，先生。您必须下车。我们的乘客中没人能换开这张钞票。