動詞 sink:

1. fall or drop to a lower place or level
   同義詞：sink, drop, drop down
2. cause to sink
   同義詞：sink
3. pass into a specified state or condition
   同義詞：sink, pass, lapse
4. go under, "The raft sank and its occupants drowned"
   同義詞：sink, settle, go down, go under
5. descend into or as if into some soft substance or place
   同義詞：sink, subside
6. appear to move downward
   同義詞：dip, sink
7. fall heavily or suddenly; decline markedly
   同義詞：slump, fall off, sink
8. fall or sink heavily
   同義詞：slump, slide down, sink
9. embed deeply
   同義詞：bury, sink

形容詞 sunk:

1. doomed to extinction
   同義詞：done for, ruined, undone, washed-up

1. She just sat there, sunk in depression.
   她就坐在那里，情緒十分低落。
2. We'll be sunk if the car breaks down.
   要是汽車壞了，我們就糟了。
3. The value of our currency has sunk to almost nothing.
   我們貨幣已經(jīng)毛得簡直分文不值了。
4. The ship was sunk by an enemy torpedo.
   這艘船被敵人的魚雷擊沉了。
5. The ship was sunk by an atomic submarine.
   這艘船是被一艘核潛艇擊沉的。
6. The huge ship was sunk by a homing missile.
   這只巨大的軍艦被一枚自動尋的導彈擊中。
7. The population of the island has sunk from100 to20.
   這個島上的人口從容不100人減少到了20人。