Variscope
彩色摄影器
🗣️ 情景例句
What number are you at?
你的电话号码是什么？
I have so much to do after I retire.
我在退休后有许多事要做。
By the way, before leaving this subject, I would like to add a few comments.
在结束这个问题之前顺便一提，我希望能再提出一些看法。