steam up怎么读？

The engines were fired with coal and needed water to keep the steam up.这些发动机烧煤，并且需要加水以不断产生蒸汽。The treaty will steam up trade between the two countries.条约将促进两国之间的贸易.My breath had begun to steam up the windscreen.我的呼吸使挡风玻璃布...

布满水汽，发怒，激动，蒙上水气...

adj.泥灰质的...

We prepare the antigen and antiserum of E . C . bacilus and checked the Ethe drugs the antiserum.提要制备了大肠杆菌抗原和抗血清, 并用抗血清检测药品中污染的相应抗原....

illustration的近义词有：drawing, illustration, cartoon, diagram, picture, sketch, painting, portrait,example, instance, case, sample, illustration, specimen。下面这些名词都表示"画，图"的含义：drawing：指用线条或色彩绘成的图画。illustration：指插入书页之间帮助说明的任何插图或...

adj.粗心的，无忧无虑的，漫不经心的，不介意的，淡漠的...

isthmopyra的音标：isthmopyra的英式发音音标为：[ɪsθmə'paɪrə]isthmopyra的美式发音音标为：[ɪsθmə'paɪrə]...

“信差”的拼音为：xìn chāi...

ichthyocholaotoxin的音标：ichthyocholaotoxin的英式发音音标为：[ɪkθaɪɒkəʊlɑ':ɒʃɒksɪn]ichthyocholaotoxin的美式发音音标为：[ɪkθaɪɒkoʊlɑ'ɒʃɒksɪn]...

grave的最高级为：gravest...

treatments的音标：treatments的英式发音音标为：['tri:tmənts]treatments的美式发音音标为：['tritmənts]...

adj.恶臭的，有毒的...

n.气球驾驶法，浮空学...

rind的复数形式为：rinds...

colorradical的音标：colorradical的英式发音音标为：[kɒlɒ'rædɪkəl]colorradical的美式发音音标为：[kɒlɒ'rædɪkəl]...

in the main的音标：in the main的英式发音音标为：[in ðə mein]in the main的美式发音音标为：[ɪn ði men]...

中生化...