1. 插头 墙上灯座：Hehner number [分化]亥纳值 | wall plug 插头 墙上灯座 | star pinion 链轮
2. 壁式插座：wall 壁;墙 | wall plug 壁式插座 | war risk clause 战时险条款
3. 裸井堵塞：井壁锁紧装置 wall lock device | 推靠井壁检波器 wall lock seismometer | 裸井堵塞 wall plug
4. 壁板：wall panel 壁板 | wall plug 壁板 | wall plug 壁式插座
1. wall plug
1. You just plug the charger unit to your wall and wait for six hours.
noun
1. receptacle providing a place in a wiring system where current can be taken to run electrical devices
Synonym: wall socket electric outlet electrical outlet outlet electric receptacle