I have learned to open the bottle with one hand and sort of[3] tuck a pill in the knucklejoint.
我已经学会用一只手打开瓶子，藏一片药在膝关节里。
2
This wire was then slowly pulled until the joint in large knuckle in the middle of each finger popped.
然后电缆慢慢拉伸手指，直到每根手指中间的大关节发出响声。
3
At the same time, it introduces the data communication system between base joint cell and PC control system or between base joint cell and knuckle cell respectively.