A.humid B.damp C.toxic D.mould
A.管子鉗 B.套筒扳手 C.開口銷 D.貫穿螺栓
A. Voyage repair B. Annual repair C. Periodical repair D. Survey check
A. for and aft B. from and aft C. fore and aft D. for and after
A.左舵一點(diǎn) B.左舵慢 C.左舵多一點(diǎn) D.右滿舵
A. Engine stand by! B. Finished with engine! C. Engine by stand! D.OK.
A.do B.lend C.return D.borrow
A.watch B.chronometer C.time D.clock