span的现在完成时怎么写

The batteries had a life span of six hours.这些电池的寿命为6小时。They have extended the potential life span of humanity everywhere.世界各地人类的预期寿命均有所延长。It is a very pretty butterfly, with a 2 inch wing span.这是一只非常美丽的蝴蝶，翼展2英寸。...

span的一般过去时为：spanned...

span的音标：span的英式发音音标为：[spæn]span的美式发音音标为：[spæn]...

span的近义词/同义词有：distance, measure, reach, stretch, expanse, extent, viaduct, bridge, period, interval, spell, extent, stretch, width, bridge, breadth, run, extension, reach, distance, interval, period, sheet, length, spell...

span的现在进行时为：spanning...

span的第三人称单数（三单）为：spans...

n.共轭（马、骡），跨度，墩距，一段时间，[航] 跨绳vt.缚住或扎牢，跨越时间或空间，以掌测量，以手围绕测量类似测量...

span的复数形式为：spans...

One inch of joy surmounts grief of a span.点滴欢乐就能克服大量的忧伤.Of every time span, adapting Chinese a person of extraordinary powers curtilage standard.每一次的跨越, 都在改写中国豪宅的标准.Gigantism life - span how long? Is Yao Ming Yao giganti...

war的近义词/同义词有：conflict, encounter, skirmish, struggle, strife, engagement, combat, clash, battle, campaign, fight, hostilities, struggle, campaign, encounter, combat, contention, engagement, conflict, fight, clash, strife...

It will produce electricity more cheaply than a nuclear plant.它的发电成本要比核电站低。The plant acts as a sedative in treating neuralgia.这种植物被用作治疗神经痛时的镇静药。The plant has an unpleasant odour and an acrid taste.这种植物闻着刺鼻，吃着辣口。...

n.业余爱好者，外行，生手adj.业余的，非职业的，外行的...

n.插入（物）...

eructating的音标：...

“流动的”的英语可以翻译为：flowing，fluid，[经] current，quick，ambulatory ...

If your child's temperature rises, sponge her down gently with tepid water.如果你孩子的体温上升，就用海绵蘸上温水轻轻地擦拭她的身体。Fill a bowl with water and gently sponge your face and body.在一只盆里放上水，轻轻地用蘸湿的海绵擦拭你的面部及身体。Cover the base with a s...

chemocautery的音标：chemocautery的英式发音音标为：[keməʊ'kɔ:tərɪ]chemocautery的美式发音音标为：[kemoʊ'kɔtərɪ]...

sniffs的音标：...

Therefore, the conventional gas content measurement is invalid to lignite.因此, 传统的煤层气含量确定方法不适用于褐煤.Therefore, P should be substituted by a response surface for each genotype.因此, P必须被各个基因型的反应面所代替.The epistle deals therefore...

选用了粉红色和米色，以跟从天花板的颜色。Pinks and beiges were chosen to echo the colours of the ceiling.他身着一件米色丝绸衬衫，头戴一顶花格子高尔夫球帽。He was wearing a cream silk shirt and a tartan golfing cap.墙壁都是米色的。The walls are beige....

macrooscillograph的音标：macrooscillograph的英式发音音标为：['mækrəɒ'sɪləgrɑ:f]macrooscillograph的美式发音音标为：['mækrəɒ'sɪləgrɑf]...

actinotrocha的音标：actinotrocha的英式发音音标为：['æktaɪnətrəʊkə]actinotrocha的美式发音音标为：['æktaɪnətroʊkə]...

许多人或许保守着这个罪恶的秘密。Many may be keeping it a guilty secret.我带着一种罪恶的解脱感离开。I leave with a guilty sense of relief.他们堕入了罪恶的深渊.They are sunk in the depth of vice....

乔托(Giotto di Bondone,1266？-1337，意大利画家、雕刻家、建筑师)，[电影]乔托传...