基本解释联锁触点 闭塞触点英汉例句双语例句The left-at-home children's pictures show more single activity and more tables, books, newspapers, television, expressing family activities and contacts blocked.其画面中也描绘了更多桌子、书籍、报纸、电视等,表现出家庭活动和交往上受阻。block contact更多例句