Sandcasting
n. 沙型铸造
🗣️ 情景例句
From what Robbie and Alexandra have told me,
从Robbie和Alexandra告诉我的情况， 看来
It's a bit too hard.
这有点太难了吧。
Each day is a holiday,and ordinary holidays, when they come,
每天都是假日，而通常的假期到来时，