bàoyǔ / dǎozhì / yídòng / wǎngluò / bù / wěndìng / gōngzuò rényuán / zhǐhǎo / tōngguò / gùdìngdiànhuà / liánxì / zhùhù

暴雨导致移动网络不稳定，工作人员只好通过固定电话联系住户。

The heavy rain made the mobile network unstable, so the staff had to contact residents by landline.