词汇	salvage a sunken ship
释义	salvage a sunken ship 打捞沉船
随便看	single dose suppression single dose syringe single-dose syringe single dose tablet single-dose tablet single dose tbi single dose toxicity testing single dotted map single-double single & double action spring hinge single double current cable code single double-current-cable code single/double entry book-keeping single/double lane single-double layer reticulated dome single-double layer winding single-double line feed single double line layout single-double line layout single/double room single-doubles single-double-side offset paper single double spring door single-double stages heat pump system single/double summer time