lumber的一般过去时怎么拼写？

lumber的现在完成时为：lumbered...

lumber的现在进行时为：lumbering...

lumber的第三人称单数（三单）为：lumbers...

It was made of soft lumber, spruce by the look of it.其制作材料是软木，看起来像是云杉。Lumber casts.木料会变形扭曲。Forested areas have been expanding every year, with the increase in standing timber greater than that of felled lumber.森林面积每年都在增加...

It was made of soft lumber, spruce by the look of it.其制作材料是软木，看起来像是云杉。The truck was sent to carry lumber.卡车被派出去运木材.Forested areas have been expanding every year, with the increase in standing timber greater than that of ...

n.木材，隆隆声，废物vt.& vi.砍伐，笨重地行进，胡乱堆积...

lumber的近义词有：lumber, timber, wood, log。下面这些名词均有"木材，木"的含义：lumber：指伐下后未经削磨的木材，现多用于美国英语中。timber：指经过匠人初步加要的备用木材，多用于英国英语。wood：最普通用词，含义广，除表示"木材，木"外，还可用复数形式表示森林。log：指原木或圆木。...

lumber的音标：lumber的英式发音音标为：['lʌmbə(r)]lumber的美式发音音标为：['lʌmbɚ]...

aufhallung的音标：aufhallung的英式发音音标为：[ɔ:fhə'lʌŋ]aufhallung的美式发音音标为：[ɔfhə'lʌŋ]...

empower的第三人称单数（三单）为：empowers...

unfurl的音标：unfurl的英式发音音标为：[ˌʌn'fɜ:l]unfurl的美式发音音标为：[ˌʌn'fɜrl]...

“小球状”的英语可以翻译为：coccoid ...

Entomogenous fungus is an important pathogenic germs of crop pests and is ubiquitous in natural environment.虫生真菌是农作物害虫的一类重要致病菌,广泛分布于自然界....

prohibit的一般过去时为：prohibited...

凉鞋由于经常穿,鞋带快磨断了.Constant use had fretted sandal strap to the breaking point.我给足球鞋穿鞋带时总是遇到麻烦.I always have troubles lacing these football boots....

Vaccination immunizes people against smallpox.种牛痘可以免患天花.Vaccination immunizes one against smallpox.接种牛痘能使人免患天花.A health worker immunizes an infant in Nepal.医疗工作者在尼泊尔为婴儿注射预防针....

“仿星器”的拼音为：fǎng xīng qì...

PEG-DE引起了膜内的丝胶蛋白结晶形态的变化.PEG - DE caused the condensed structure of sericin films to change.同样, 如果密封间隙增大, 那么液膜内的力就会减小.Similarly, if the seal gap increases, then the membrane will reduce the force.自然海水的盐度会使得半透膜内的纯水流出来, 而植物...

n.香茅，枫茅...

“忌讳”的拼音为：jì hui ...

“又累又激动”是形容人喝醉酒的一种委婉说法。"Tired and emotional" is a code word for being drunk.一些人动作平稳流畅，其他人则跌跌撞撞，大概是喝醉了。Some people moved in silky, liquid movements, others were jerky, probably drunk.到了上甜点的时候，斯科特显然已经喝醉了。Scott was obviously...

警察认为这场打斗是由两个敌对的青少年帮派之间的纠纷引起的。The police believe the fight was due to a dispute between rival teenage gangs.该地产正处于两伙敌对的毒品犯罪团伙激烈火拼的中心地带。The estate is at the centre of a bitter turf war between rival drug gangs.特德采取了敌对的态度.T...

This is a vegetarian dish that carnivores love.这是一道肉食主义者爱吃的素菜。Danger in the wild comes from the carnivores.荒野地带的危险来自食肉动物.Lions and tigers are carnivores.狮子和老虎是食肉动物。...