1. 淹没：flooding 水灾 | inundated 淹没 | mopping up 清理

2. 洪泛的：inundate 淹灌 | inundated 洪泛的 | inundatedarea 泛滥区 淹没面积

3. 不胜负荷的,应接不暇的：schizophrenia 精神分裂症 | inundated 不胜负荷的,应接不暇的 | secular 世俗的

4. 淹没的：reproach--责备,指责 | inundated--淹没的 | troupe--剧团,戏班

adj

1. covered with water

e.g. the main deck was afloat (or awash)
the monsoon left the whole place awash
a flooded bathroom
inundated farmlands
an overflowing tub

Synonym: afloat(p)awash(p)floodedoverflowing