Spectrometric
a. 光谱测定的, 度谱的
🗣️ 情景例句
Do you feel like eating?
想吃东西吗？
How much is the excess baggage charge?
超额行李费多少钱？
All the Indins over the age of 8 had to carry their permits at all times.
所有8岁以上的印度人无论什么时候都得携带许可证。