Radioisotopic
[医]放射性同位素的
🗣️ 情景例句
I do, too.
我也一样。
How long will you be staying in hong kong?
你将待在香港多久？
A tramp may ask you for money, but he will never ask you to feel sorry for him.
游浪汉可能会向你讨钱，但他从来不要你可怜他。