heartwood的意思

Sapwood contains xylem vessels, but not as strong as heartwood.边材含有木质导管, 但不如中心木质那样坚硬.Heavy wood with dark colored heartwood used for ornaments.重硬且心材呈浓色者可供作木艺品制造用.Heartwood from dark brown to purple brown, alternating str...

Objective : To evaluate the wind - damage effects on quality of heartwood of Lignum Santali Albi.目的: 评价风害损伤对檀香药材质量的影响.Heartwood from dark brown to purple brown, alternating stripes.心材暗红褐至紫褐色, 具深浅交替条纹.Sapwood contains xyl...

heartwood的音标：heartwood的英式发音音标为：['hɑ:twʊd]heartwood的美式发音音标为：['hɑrtwʊd]...

苦恼是无谓的。There's no point in getting upset.化学品在无谓地污染着土壤。Chemicals were pointlessly poisoning the soil.防守队员完全因为粗心大意而造成了无谓的失球。The defence conceded stupid goals through sheer carelessness....

硬水使壶生水垢.Hard water furs the kettle.与金属不同, 塑料不会生锈 、 生水垢或凹陷,实际上塑料使用寿命更长.Unlike metal, plastics never rust, scale , or pit - they virtually last forever.输水、注水管线: 清除水垢、沉积物.Water delivery and injection line: cleanup scale and...

“潜行”的拼音为：qián xíng...

n.线( thread的名词复数 )，线索，线状物，螺纹...

guitermanite的音标：guitermanite的英式发音音标为：['gɪtɜ:mənaɪt]guitermanite的美式发音音标为：['gɪtɜmənaɪt]...

beholders的音标：...

[人名] [爱尔兰姓氏] 莫里西盖尔语姓氏的英语形式，来源于人名，含义是“海+禁忌”(sea+taboo)...

So the LORD rescued Israel that day, and the battle moved on Aven.那日耶和华使以色列人得胜 、 一直战到伯亚文.The people who live in Samaria fear for the calf - idol of Beth Aven.和合撒玛利亚的居民,必因伯亚文的牛7犊惊恐....

n.危险性，致命性...

adj.耕种的，栽培的，有教养的v.耕作(cultivate的过去式和过去分词)，促进增长，教养，改善，陶冶思想[感情]建立（友谊）...

“钳子”的拼音为：qián zi...

biconjugate的音标：biconjugate的英式发音音标为：[bɪkəndʒʊ'ɡeɪt]biconjugate的美式发音音标为：[bɪkəndʒʊ'ɡeɪt]...

It rained, with the usual cussedness of the english weather.天不作美, 英国的天气往往专门与人作对.The body language is transparent: that familiar mixture of fear, horror and downright cussedness.他们的肢体语言明显反映出人们熟悉的那种情绪: 担心 、 恐惧,又极其别扭....

adj.恼怒的，气恼的v.使烦恼，使恼怒，干扰，打扰(annoy的过去式和过去分词)...

apprize的第三人称单数（三单）为：apprizes...