Fernandinite
纤钒钙石
🗣️ 情景例句
I've got a lot of work to do.
我有很多工作要做。
Working without a plan is sailing without a compass.
工作没有打算，犹如航海没有罗盘。
We'd better not just talk; let's go to the river to bathe.
我们最好别光顾说了；咱们去河里游泳吧。