Miracode
缩微胶卷信息检索存取代码
🗣️ 情景例句
For example, did you know that 1 in 4 teenagers has tried marijuana?
比如，你是否知道4个青少年中就有1位曾经吸过大麻？
Do you have a ball point pen?
你有圆珠笔吗？
I wanted to ask Chen Wei too, but he's away.
我也想请陈伟，但他外出了。