词语bellows unit
解释波纹管
词性名词
波纹管bellows;corrugated pipe;sylphon详细»
波纹管bellows;sylphon详细»
波纹管corrugate pipe;corrugated pipe;corrugated tube;courrugated pipe;sylphon详细»
波纹管corrugated pipe;corrugated tube;flexible bellows详细»
波纹管bellows unit详细»