Fractometer
[化]色层分离仪
🗣️ 情景例句
What would you like to be doing two years from now?
两年后你希望自己在做什么？
Take that and that!
给我这个，还有这个！
Winter was coming on and the hills threatened the surrounding villages with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well.
冬季即将来临，这些山丘对周围的村庄具有毁灭性的威胁，因为大雨不仅会冲走土壤，而且还会引起严重的水灾。