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oxygen bottle ['ɔksɪdʒən ‘bɔtl]
avia. 高压氧气筒
med. 储氧钢筒
mount. 氧气瓶
space 氧气瓶 (同 oxygen bomb)
tech. 氧气筒; 氧化气瓶
oxygen bottle
: 10 phrases in 4 subjects
Aviation2
Drilling1
Space6
Technology1