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
It's OK, lady. Take your time.
没关系， 太太。慢慢来。
The hungry belly has no ears.
饥寒起盗心。
Bruce went into a low gear and drove at a terrifying speed, keeping the front wheels astride the crack as he followed its zigzag course.
布鲁斯挂上慢档，把两只前轮分别搁在裂缝的两边，顺着弯弯曲曲的裂缝，以发疯的速度向前开去。