Arthroereisis
[医] 关节制动术
🗣️ 情景例句
A stitch in time saves nine.
亡羊补牢，犹为未晚。
His foot is wounded, Does it hurt?
他的脚受伤了，疼不疼？
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；