Stricturoscope
直肠狭窄镜
🗣️ 情景例句
Well, she'll be here later.
来 她会晚一点。
Please look at the data of this first chart.
请看第一幅图表的数据。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。