Lewisol
马来松香甘油酯
🗣️ 情景例句
Someone just checked out.
有一个人刚刚结帐走了。
Mr. Tony Smith is from The City College of New York.
托尼.史密斯先生来自纽约城市大学。
Forty-two years later a tunnel was actually begun.
42年以后，隧道实际已经开始建了。