Phys ed
体育
🧩 词语组成解析
abbr. 物理系（physics）；物理学家（physicist）；生理领域（physics）；生理盐水（physiological saline）
Ed
[ed]
Estimate Departure time 预计起飞时间;Engineering Development 工程研制;Effective Dose 有效剂量;
🗣️ 情景例句
My folks are giving me a little graduation party.
我的亲人要为我办一个小小的毕业派对。
Fine. I'd like to reserve one for next Tuesday.
好。我想预定一辆，下星期二用。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。