Ugc
abbr. ultrasonic grating constant 超声光栅常数; unity grain crossover 统一粮食切割
🗣️ 情景例句
Nice to meet you, Harry.
我也很高兴见到你 Harry。
From the mountain, Lenny can look off across the valley.
雷尼可以从那座山眺望谷间远处的那边。
and that this happens at a rate which differs little from person to person,
衰老的速度在人与人之间相差甚微，