The copyright of this work belongs to 杭州左艺工业设计有限公司. No use is allowed without explicit permission from owner.
New user?Create an account
Log In Reset your password.
Account existed？Log In
Read and agree to the User Agreement Terms of Use.
Please enter your email to reset your password
Can hammering bear great strength? In fact, from a man-machine point of view, novice boxing, people standing still, boxing hard in different directions at different angles, may lead to wrist sprain ~ perhaps it is better to do some cambered surface?
very thoughtful
I'm coming
Fun
666
This is interesting