Usfs
[医]United States Frequency Standard
🗣️ 情景例句
Yes. I loved them.
记得。我好喜欢哟。
I will be very glad when I receive the letter.
如能接到你的来信，我将会非常高兴。
and particularly by a new consciousness of the philosophical undercurrents in the scientific revolution,
尤其是以科学革命中哲学潜流的新意识为依据，