名词 obstacle:- something immaterial that stands in the way and must be circumvented or surmounted
- an obstruction that stands in the way (and must be removed or surmounted or circumvented)
- obstacle effect
- obstacle judge
- obstacle wave
- obstacle space
- obstacle jump
- obstacle sense
- obstacle light
- obstacle probe
- obstacle
- obstacle plan
- obstacle belt
obstacles是什么意思 obstacles在线翻译 obstacles什么意思 obstacles的意思 obstacles的翻译 obstacles的解释 obstacles的发音 obstacles的同义词
