Sideraphite
塞德拉菲特耐蚀合金
🗣️ 情景例句
It's hard to do anything but listen in this family.
在这个家庭 除了听别人之外还能怎样。
They who cannot do as they would, must do as they can.
不能为所欲为者，也当尽力而为之。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，