Celestobarite
锶重晶石
🗣️ 情景例句
She has both a good brain and beauty.
她才貌双全。
He has a headache and needs aspirin.
他头痛，需要阿斯匹林。
the editor was getting impatient, for the magazine would soon go to press.
在此期间，编辑等得不耐烦了，因为杂志马上要付印。