Catscan
[医][=computerized axial tomography scanner]计算机化轴向X线断层摄影术扫描器，计算机轴向X线体层摄影扫描机
🗣️ 情景例句
She is indifferent to other people's suffering.
她对别人的痛苦漠不关心。
Unless there is a sudden change of political situation, it is not accepted to execute the contract only partially.
除非有什么突然的政局变化，否则执行部分合同不能被接受。
We'd like a chance to bid on this business.
我们希望能有机会投标这笔生意。