Thorotrast
[医] 胶质二氧化钍(一种含二氧化钍的造影剂)
🗣️ 情景例句
In fact, I'd like your autograph.
事实上 我想要你的签名。
A good name keeps lustre in the dark.
好的名声在黑暗中也会光芒四射。
I think we are the first people here for hundreds of years. Maybe thousands.
“我认为几百年，可能几千年以来，我们是第一次来这里的人。”