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Terms containing 自给 式 呼吸装置 | all forms | in specified order only
SubjectChineseEnglish
navig.自给式呼吸装置self-contained breathing apparatus
avia.自给式呼吸装置self contained breathing apparatus
avia.自给式水下呼吸装置self contained underwater breathing apparatus
oil自给式潜水呼吸装置self-contained underwater breathing apparatus