Deuterize
[医] 氘化
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
Two dollars and seventy-five cents.
二美元七角五分。
Thanks.
谢谢。