Radioplastic
[醫] X線器官模型的
??? 情景例句
You have my sincere apology.
我誠心誠意向你道歉。
The machines will be made of the best materials and the stipulations of the contract be strictly observed.
機器將用最好的材料生產，合同的規定也將得以嚴格履行。
The Crystal Palace was different from all other buildings in the world, for it was made of iron and glass.
這座水晶宮不同于世界上所有的其他建筑，因為它是用鋼和玻璃建成的。