A plastic or rubber mask through which oxygen may be breathed from a storage tank.
oxygen mask 30초 만에
- (noun) A plastic or rubber mask through which oxygen may be breathed from a storage tank.
Meanings
-
1
noun A plastic or rubber mask through which oxygen may be breathed from a storage tank.
Summary
A plastic or rubber mask through which oxygen may be breathed from a storage tank.
- (noun) A plastic or rubber mask through which oxygen may be breathed from a storage tank.
도움이 되었나요?
댓글 (0)
로그인하여 댓글 달기
아직 댓글이 없습니다. 첫 번째로 생각을 공유하세요!
