Tolan
n. [化]二苯乙炔
🗣️ 情景例句
Road rage is an increasing problem on today's roads.
现在飚车事件日益严重。
Do you think the method of payment is OK for you?
你们认为结算方式合适吗？
This is to help you start your school.
这是帮助你开办学校用的。