submarine的现在完成时为：submarined...

...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...

The Germans submarined the allies.德国人以潜艇袭击盟军.The child was injured when he submarined under the safety belt of the car.在这个孩子从汽车安全带下面滑脱出去时,他受伤了....

n.分部( subsection的名词复数 )，分段，小部分，小单位...

submit to的音标：submit to的英式发音音标为：[səb'mit tu:]submit to的美式发音音标为：[səb'mɪt tu]...

In my experience a straight substitution of carob for chocolate doesn'twork.根据我的经验，用角豆制品直接代替巧克力行不通。We use saccharin in substitution for sugar.我们用糖精代替糖.Substitution, No.3 for No.4.换人,4号下, 3号上....

sublime的音标：sublime的英式发音音标为：[sə'blaɪm]sublime的美式发音音标为：[sə'blaɪm]...

I'll bet the subways are crowded, too, aren't they?我想地铁也是那么挤, 是不是?The city subways carry hundreds of thousands of passengers a day.市内的地下铁每天运载数十万乘客.Subways are really crowded at rush hour.高峰时刻,地铁一定很拥挤吧....

n.物质，材料，实质，内容，[神]灵，（织品的）质地...

subordinate的复数形式为：subordinates...

adj.伟大的( sublime的最高级 )，令人赞叹的，极端的，不顾后果的...

sublimate的现在进行时为：sublimating...

subject matter的音标：subject matter的英式发音音标为：['sʌbdʒikt 'mætə]subject matter的美式发音音标为：['sʌbdʒekt 'mætɚ]...

Their subsistence comes from the sea.他们依赖海洋生活。Their main mode of subsistence is hunting.他们主要以打猎为生。They were living barely above the level of subsistence.他们的生活水平勉强在最低水平线以上。Many families are living below the level of subsi...

We know that taste in art is a subjective matter.我们知道艺术品位因人而异。Human perception is highly imperfect and by definition subjective.人的感知具有高度缺陷，而且天性主观。a highly subjective point of view非常主观的看法...

subordinated的音标：subordinated的英式发音音标为：[sə'bɔ:dɪneɪtɪd]subordinated的美式发音音标为：[sə'bɔdɪneɪtɪd]...

Dr Subroto questioned the scientific assumption on which the global warming theory is based.苏布罗托博士质疑全球变暖理论所依据的科学假设。...

subscription的音标：subscription的英式发音音标为：[səb'skrɪpʃn]subscription的美式发音音标为：[səb'skrɪpʃən]...

subtler的音标：...

n.升华物vt.（使某物质）升华，使净化，纯化...

subsidize的音标：subsidize的英式发音音标为：['sʌbsɪdaɪz]subsidize的美式发音音标为：['sʌbsɪdaɪz]...

subversive的音标：subversive的英式发音音标为：[səb'vɜ:sɪv]subversive的美式发音音标为：[səb'vɜrsɪv]...

n.酮基底物...

After a few minutes, the amylum began to subside.几分钟之后, 淀粉开始沉淀.Don't do anything rash until the feel-ings subside.在冷静下来之前不要鲁莽行事。On the podium J ? Eric Humphrey stood impassively, waiting for the disapproving chorus ...

sublime的第三人称单数（三单）为：sublimes...

n.细分，一部，分支...

No alliances, however strict, between the parts can be an adequate substitute.各部分间的同盟, 不论怎样严密, 都不是合宜的代替品.Men fantasise as a substitute for acting out forbidden desires.人类通过幻想宣泄压抑的欲望。At present, the safe volume of blood s...

The pain had subsided during the night.晚间疼痛已经减轻了。The tension subsided and life returned to its boring eventless pattern.紧张气氛渐渐松驰下来,生活又回到原来的轨道上,平静无事、枯燥无味.David's crying subsided to a whimper.大卫的哭声慢慢变成了呜咽.He subsided ...

v.颠覆，破坏（政治制度、宗教信仰等）( subvert的第三人称单数 )，使（某人）道德败坏或不忠...

It'suggests no crystal waters , no picturesque shores, no sublimity.这决不会叫人联想到晶莹的清水, 如画的两岸, 雄壮的气势.Huckleberry was filled with admiration of Tom's facility in writing, and the sublimity of his language.对汤姆流利的书写 、...