那個(gè)潛艇艇長(zhǎng)有個(gè)類(lèi)似于潛望鏡之類(lèi)的東西.The captain of the submarine has got this periscope thing.船長(zhǎng)使?jié)撏R對(duì)準(zhǔn)方位。The captain aligned the periscope on the bearing.現(xiàn)在, 他一面從潛望鏡里觀(guān)察,一面用精干踏實(shí)的口吻說(shuō)話(huà).Now, peering through the periscope he remarked in busi...