Infrasizing
(粉末)粒度分析
🗣️ 情景例句
But I'll be going home to Greece,
但是我就要回希腊去了,
Excuse me? I didn't hear what you said.
对不起，我没有听清你说的话。
But other suns, stars as the astronomers call them, are bound to have planets like our own,
但是，其他的太阳，即天文学家所说的恒星，肯定会有像我们地球一样的行星。