Chuánzhī / fānchén / hòu / jiùyuán / rényuán / lìjí / gǎndào / xiànchǎng / xúnzhǎo / chuányuán.

船只翻沉后，救援人员立即赶到现场寻找船员。

After the vessel capsized and sank, rescuers immediately arrived to search for the crew.