dredger什么意思？

The dredger spooned up mud.挖泥船把泥挖起来.Back of the breakwater the dredger was working.在防波堤后面挖泥船正在工作.The slurry pump is one of the key facilities of a dredger.泥泵是水力输送式挖泥船的关键设备....

dredger的音标：dredger的英式发音音标为：['dredʒə(r)]dredger的美式发音音标为：['drɛdʒɚ]...

dredger的复数形式为：dredgers...

accelerated的音标：accelerated的英式发音音标为：[æk'seləreɪtɪd]accelerated的美式发音音标为：[æk'seləˌreɪtɪd]...

银河鱼亚目...

The effect of the statute was to annul this covenant.但州法规废除了这一契约.OBJECTIVE To identify the compositions of volatile oil from Youyang Artemisia annul.目的鉴定酉阳青蒿挥发油的化学成分.It has upon it a stain that technology cannot annul or...

v.知道，了解n.机智，头脑，理解，悟性adj.有见识的，懂实际知识的，通情达理的...

The most superficial mistake confuses the relative and absolute output from agriculture.最肤浅的错误是混淆了农业的相对产出和绝对产出.The particularly loose terminology of folk art studies further confuses the matter of definitions.民间艺术研究中不精确的...

adj.起涟漪的，潺潺流水般声音的...

Tachycardia may result from pain, apprehension, hypoventilation, or hypovolemia.心动过速可由于疼痛 、 恐惧 、 通气不足或低血容量引起.Methods: The animals achieved hypercapnic acidosis with mechanical hypoventilation before ischemia - reperfusio...

n.（尤指户外的）体力劳动者，劳工，工人( labourer的名词复数 )...

煤矿中天然存有高爆气体。Highly explosive gas is naturally found in coal mines.许多人到煤矿来,是因为契约规定必须服务几年.Many people came to the coal mineindentured for several years.煤矿工人须在地下工作.Coal miners have to work under the ground....

obviate的第三人称单数（三单）为：obviates...

n.事后的考虑或想法( afterthought的名词复数 )，事后聪明，事后再想起，后来添加的东西...

纯系型...

sagas的音标：...

“枚举”的拼音为：méi jǔ...

“浓染的”的英语可以翻译为：[医] chromatoid，hyperchromatic，hyperchromic ...