“投影仪”用英语怎么说

你用不用投影仪？Will you be using an OHP?图像完全对齐时，投影仪的位置就应该固定下来。When the images line up exactly, the projectors should be fixed in place.我们的主人从房里牵出一根延长电线，架起屏幕和投影仪。Our host ran a long extension cord out from the house and set up a...

backening的音标：backening的英式发音音标为：['bækenɪŋ]backening的美式发音音标为：['bækenɪŋ]...

This paper reports 23 cases of the large vestibular aqueduct syndrome.报告23例大前庭导水管综合征....an old Roman aqueduct.一道古老的罗马时代的高架渠The mass extends anteriorly and there is compression of Sylvius aqueduct . This compression cause...

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overcasts的音标：...

goad的一般过去时为：goaded...

The small churchyard was surrounded by a rusted wrought-iron fence.不大的教堂墓地周边围着一圈生锈的熟铁栅栏。They would have to offer cast-iron guarantees to invest in long-term projects.他们需提供绝对可靠的担保，才能投资长期项目。The rattan and wrought-iron chai...

backchat的音标：backchat的英式发音音标为：['bæktʃæt]backchat的美式发音音标为：[]...

It seems political expediency, rather than absolute economic need, will determine who gains from the conflict...看来是政治上的权宜之计，而不是绝对的经济需求，将决定谁会从这场冲突中获益。People need basic education if they are to become employable.想要有人雇用，人们需...

n.新成员，新手( rookie的名词复数 )...

n.家属，亲属...

在1874年费迪南德布劳恩是一名24岁的教师在德国莱比锡.In 1874 Ferdinand Braun was a 24 - year old teacher in Leipzig, Germany.冯.布劳恩 ( Wernhervon Braun,1912-1977 ) 是20世纪液体燃料火箭技术和宇航工程的开创者和奠基人.Wernher von Braun ( 1912 - 1977 ) was a romantic person...

“中继”的拼音为：zhōng jì...

v.作为…象征( emblematize的第三人称单数 )，作为…标志，用符号代表，用徽章象征...

“围墙”的拼音为：wéi qiáng...

“逐步”的反义词：猛然, 突然, 忽然, 骤然。...