Isotope enrichment
[化] 同位素富集; 同位素浓集
🧩 词语组成解析
n. 丰富, 肥沃\\n[化] 富集
🗣️ 情景例句
Oh, let's see. It'll be about 3:30 before we have anybody free.
哦，让我想想。大概要到3：30我们才有空。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
No, I don't I'm John Smith the telephone engineer and I'm repairing your telephone line.
不，不是。我是电话工程师约翰。史密斯，我正在修理您的电话线。