Comparomicroscope
[医] 双片对比显微镜
🗣️ 情景例句
She is indifferent to other people's suffering.
她对别人的痛苦漠不关心。
How long will it take for a package to get to California?
你把包裹寄到加州要多长时间?
But that costs more.
可是那样成本较高。