| 释义 |
DEFINITIVE EXAMPLES 权威例句〔ne plus ultra〕In its day, the ship was the ne plus ultra of steam navigation.在当时，这艘船是蒸汽船航行最出色的例子。剑桥高阶〔stoker〕One who is employed to feed fuel to and tend a furnace, as on a steam locomotive or a steamship.司炉，烧火工：被雇佣来往火炉内添加燃料和照看火炉的人，如蒸汽火车车头或蒸汽船中的火炉工美国传统〔whaleback〕A steamship with the bow and upper deck rounded so as to shed water.鲸背甲板船：一种蒸汽船，带有圆形的船头和上甲板以遮蔽雨水美国传统 |