Caproamide
[机] 己酸酐
🗣️ 情景例句
Remember that wonderful little balcony
还记得那个美妙小阳台，
This is a camera.
这是一台照相机。
Captain Alison will set out at eight o'clock, so we'll have plenty of time.
艾利森船长将于8点钟启航，因此我们有充裕的时间。