traps

名词 trap:

1. a device in which something (usually an animal) can be caught and penned
   同义词：trap
2. drain consisting of a U-shaped section of drainpipe that holds liquid and so prevents a return flow of sewer gas
   同义词：trap
3. something (often something deceptively attractive) that catches you unawares
   同义词：trap, snare
4. a device to hurl clay pigeons into the air for trapshooters
   同义词：trap
5. the act of concealing yourself and lying in wait to attack by surprise
   同义词：ambush, ambuscade, lying in wait, trap
6. informal terms for the mouth
   同义词：trap, cakehole, hole, maw, yap, gob
7. a light two-wheeled carriage
   同义词：trap
8. a hazard on a golf course
   同义词：bunker, sand trap, trap

动词 trap:

1. place in a confining or embarrassing position
   同义词：trap
2. catch in or as if in a trap
   同义词：trap, entrap, snare, ensnare, trammel
3. hold or catch as if in a trap
   同义词：trap
4. to hold fast or prevent from moving
   同义词：trap, pin, immobilize, immobilise

1. Police speed traps are operating on this motorway.
   这条高速公路上有超速监测器。
2. A filter traps dust from the air.
   过滤网可存住空气中的尘埃。