常見例句雙語例句The main products have anti-theft intelligent building intercom systems, access control systems, alarm systems, intelligent home systems.主要産品有智能樓宇防盜對講系統(tǒng)、門禁系統(tǒng)、報警系統(tǒng)、家居智能化系統(tǒng)等。 返回 home anti-theft alarm