Blae
[机] 灰青炭质页岩, 苏格兰产蓝灰色粘土
🗣️ 情景例句
There are so many things to consider.
是有许多事情要考虑。
Would it be possible for me to have a closer look at your samples?
可以让我参观一下你们的产品陈列室吗？
Plenty of sleep is healthful.
充足的睡眠有益于健康。