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密闭的
gen. close
avia. air locked
expl. air-sealed
met. air-proof
space air-locked; leak-free
tech. air-tight; inclosed; pressure-tight
压力密闭的
gen. pressure-tight
密闭的汽车车身
gen. weather seal
密闭的: 27 phrases in 11 subjects
Agriculture1
Architecture1
Automobiles1
Business1
Electric machinery1
Electronics4
General7
Hydroelectric power stations2
Metallurgy2
Plastics1
Technology6