Staf
abbr. scientific and technological applications forecast 科学技术应用预测; short-term adaptive filter 短期自适应滤波器
🗣️ 情景例句
I'm a freelance photographer.
我是自由摄影师。
I remember the girl whose father goes there every summer.
我记得那个女孩的父亲每年夏天都去那里。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。