Radiographol
[医] 碘甲烷磺酸钠(商品名,造影剂)
🗣️ 情景例句
I hear you
知道了。
Better the foot slip than the tongue trip.
宁可滑跤，不可失言。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。