He detected a ship moving down the starboard side of the submarine.他发现有一艘船正在潜艇的右侧航行。We were trying to plot the course of the submarine.我们试图标绘出潜艇的航线图。In contrast with its surface fleet, Britain's submarine force was ...
...the submarine's propulsion system.潜水艇的推进系统We were trying to plot the course of the submarine.我们试图标绘出潜艇的航线图。...submarine caves.海底洞穴Submarine and carrier aircraft were the menaces the great guns could not fight.潜艇和...
An attempt by anti-abortionists to tighten the rules was defeated.反堕胎者所作的加强法规的尝试失败了。I used my thumbnail to tighten the screw on my lamp.我用拇指指甲把台灯上的螺钉拧紧了。Until this week, every attempt to tighten up the law had failed.到本周...
你喜欢我粘在信封上的芙蓉花 吗 ?Did you like the hibiscus petals l glued to the envelope l sent you?你喜欢我粘在信封上送你的芙蓉花瓣 吗 ?Did you like the hibiscus petals I glued to the envelope I sent you?方解石是芙蓉锡矿田重要的脉石矿物.Calcite is the dominant gangue...