ground lug
英 [ɡraʊnd lʌɡ]
美 [ɡraʊnd lʌɡ]
接地；连接板；抓地爪（板）
双语例句
- When in use, two feet are separated and the palms of the two feet trample on the ground panel; the heels trample on the foot lug bosses;
使用时，两脚分开，掌部踩踏在地面板上，脚后跟部踩踏在脚蹲凸台上；
美 [ɡraʊnd lʌɡ]
接地；连接板；抓地爪（板）