![]() |
水下 | |
avia. | under water |
earth.sc. | submarine; submerged |
navig. | below water; subsea |
防喷器 | |
dril. | blow-out preventer; preventer |
mech. | blowout preventer |
| |||
under water | |||
submarine | |||
below water; subsea | |||
underwater; underwater | |||
| |||
submerged |
水下: 5399 phrases in 93 subjects |