Thrs
abbr. time history generated response spectrum 产生反应谱的时程曲线
🗣️ 情景例句
we want and need.
我们盼望而且也需要的。
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。