Isotopic enrichment
[化] 同位素富集
🧩 词语组成解析
a. 同位素的\\n[医] 同位的
n. 丰富, 肥沃\\n[化] 富集
🗣️ 情景例句
Our family has decided that we will definitely be traveling to Japan these Christmas holidays.
我们家里人明确定下了在这个圣诞节去日本旅游。
Put the shoe on the right foot.
责备应受责备者，表扬应受表扬者。
but fearing that she would never see Rastus again -- the letter had made that quite clear -- she changed her mind.
但又害怕再也见不到拉斯特斯——这点，信上说得十分明白——于是便改变了主意。