coalfield的复数形式怎么写？

The Permian in Huainan coalfield is a set of deltaic coastal deposition.淮南煤田二叠系是以三角洲—滨岸平原相为主的沉积.Resinite is a rich n 1 aceral in Teriary humic coal, boghead - cannel coal and oil shale fromHuangxian Coalfield.黄县煤田第三纪腐殖煤 ...

coalfield的音标：coalfield的英式发音音标为：['kəʊlfi:ld]coalfield的美式发音音标为：['koʊlfild]...

n.煤田...

The park lies on top of a coalfield.公园位于一片煤田上。The Permian in Huainan coalfield is a set of deltaic coastal deposition.淮南煤田二叠系是以三角洲—滨岸平原相为主的沉积.Survey of XiShan coalfield geology, analyze coalform, improve of geology explo...

n.锌类晶石...

upkeep的近义词/同义词有：backing, support, provision, maintenance, protection, provision, support, conservation, maintenance, backing, settlement。n.upkeep的近义词（支撑,支承;保养）：backing, support, provision, maintenance。upkeep的近义词（其他释义）：pr...

n.玉米淀粉...

yawn的第三人称单数（三单）为：yawns...

“调式”的拼音为：diào shì...

“原因论”的英语可以翻译为：aetiology ...

keelhauls的音标：...

cirque的音标：cirque的英式发音音标为：[sɜ:k]cirque的美式发音音标为：[sɜrk]...

conservatives的音标：conservatives的英式发音音标为：[kən'sɜ:vətɪvz]conservatives的美式发音音标为：[kən'sɜvətɪvz]...

Before his eyes was a sea of jubilant people.他眼前是一片欢腾的人海.The jubilant throng is like the waves of the sea.欢腾的人群宛如大海的波涛.The whole nation is jubilant.举国上下一片欢腾....

n.贻贝，蚌类，淡菜...

With a low-pitched rumbling noise, the propeller began to rotate.伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。I was pitched into the water and swam ashore.我被甩到水里后向岸边游去。He kept his voice low-pitched in case someone was listening.他把声音放低以防被人听见。...

It is necessary for warfighters to master the skills of temporary fixations.战士们必须掌握临时固定的技能技巧.In early stage, fractures were stabilized temporarily by calcaneal traction or external fixations immediately.骨折早期先予以外固定支架或跟骨结节...

relieve的近义词/同义词有：respite, break, interrupt, modify, shift, vary, strengthen, help, aid, assist, take, support, succour, reinforce, relax, spell, exempt, set, unburden, free, rid, release, disembarrass, redress, cure, cor...

You play her dad, who walks in just as the alarm blares.你扮演她的爸爸, 警报响的时候刚好进来....