Stepwork
迎水坡阶梯式护坡工作
🗣️ 情景例句
She was sick so the didn't attend her classes.
她生病了，所以没上学。
He has more power in many ways than the President.
在许多方面他的权力比我总统还大。
There's a very important Chinese deer called the milu deer.
有一种非常珍贵的中国鹿，叫做麋鹿。