DictionaryForumContacts

   English
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to phrases
extravehicular activity
agric. 宇宙飞船外活动
avia. 舱外活动 (航天员出舱工作); 出舱活动
navig. 舱外活动
space 出舱活动 (航天员的); 舱外活动 (航天员的)
 English thesaurus
ExtraVehicular Activity
IT, abbr. EVA (Space)
extravehicular activity: 10 phrases in 1 subject
Space10