Radiocarbon
n. 放射性碳, 碳-14\\n[化] 放射性碳
🏥 医学释义
放射性炭，射炭
🗣️ 情景例句
Do you have smokers' toothpaste?
你这儿有吸烟者用的牙膏吗？
One today is worth two tomorrows.
今天一天抵明天两天。
It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.
想到在宁静的乡村里有一头危险的野兽继续逍遥流窜，真令人担心。