Mlis
abbr. molecular laser isotope separation 分子激光同位素分离
🗣️ 情景例句
I think I am very good at planning.
我认为我最擅长计划。
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
The best time to come to China is in spring or autumn.
到中国来，最好的时间是在春天或者秋天。