Submicroanalysis
亚微量分析
🗣️ 情景例句
Live and let live.
各人有各人的活法。
I haven't got time right now.
我现在没有时间。
At the far end of the lake, they came to huge piles of rubble which had been washed up by the water.
在湖的尽头，他们见到一大堆一大堆由湖水冲刷上岸的碎石。