blackboards的意思

blackboards的音标：...

New blackboards have been fitted up in all the classrooms.教室里都安装上了新黑板.How many blackboards are there in this room?在这个房间里有几块黑板?Some cleaned the blackboards, others mopped the floor.有些人擦黑板, 有些人拖地板....

mail的一般过去时为：mailed...

The room is cooled with air conditioner.这房间用空调降温.Using a fabric conditioner will make clothes easier to handle and iron.使用织物柔顺剂会使衣服打理、熨烫起来更为容易。This hair conditioner is excellent for revitalizing dry, lifeless hair.这种护发素能...

化学不育剂...

hosing的音标：...

seedling的音标：seedling的英式发音音标为：['si:dlɪŋ]seedling的美式发音音标为：['sidlɪŋ]...

economy的复数形式为：economies...

lordships的音标：...

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n.口吃，结巴( stammer的名词复数 )v.结巴地说出( stammer的第三人称单数 )...

heartthrob的音标：heartthrob的英式发音音标为：['hɑ:tθrɒb]heartthrob的美式发音音标为：['hɑtˌθrɒb]...

compressing的音标：compressing的英式发音音标为：[kəm'presɪŋ]compressing的美式发音音标为：[kəm'presɪŋ]...

“周围”的近义词/同义词：四周, 方圆, 周遭, 界限, 边缘, 边际。...

“子部件”的英语可以翻译为：[计] subcomponent ...

dotty的音标：dotty的英式发音音标为：['dɒti]dotty的美式发音音标为：['dɑti]...

deficiencies的音标：...