Backscattering spectrometry (bs)
[化] 反散射能谱法
🧩 词语组成解析
n. [物]反(向)散射,后向散射
[医] 分光术, 光谱测定法
🗣️ 情景例句
there's a lot to do around the house,
这屋里有很多事可做，
I used to work until nearly 6:00 o'clock each day.
我过去每天常工作直到将近6:00点钟。
He suddenly appeared in the party.
他突然在晚会上出现了。