by the way
1. 解词释义
By the way表示“顺便问一下”的意思，其英文解释为：used before saying something that is not connected with the main subject you were talking about。
2. 拓展范例
e.g. "By the way," I added, "I don't have any pictures of Henry."
我又说：“顺便提一下，”我还没有享利任何相片。
e.g. By the way, Mr. Young, how long have you been working with Director Tynan?
杨先生，顺便问一下，您和泰纳恩局长工作多久了？
e.g. I see. By the way, what benefit can we get if we act as your agent?
明白。顺便问一下，假如我们做你们的代理会有什么好处？
e.g. By the way, will we be able to get a refund on this cancellation?
顺便问一下，我们取消后可拿回定金吗？