Isotopic
a. 同位素的\\n[医] 同位的
🗣️ 情景例句
She's unhappy
她很不高兴。
If I have enough money,I'm going to take a trip abroad.
如果我有足够的钱，我将在国外旅行。
Glancing at his map, he informed us that the next village was a mere twenty miles away.
他瞥了一眼地图，告诉我们前面再走不到20英里就是一个村庄。