isopentenylputrescine是什么意思

isopentenylputrescine的音标：isopentenylputrescine的英式发音音标为：[aɪsəʊpentɪnɪlpjʊ'tresi:n]isopentenylputrescine的美式发音音标为：[aɪsoʊpentɪnɪlpjʊ'tresin]...

n.条约，公约，公约...

我走出门，竖起衣领抵御冷雾。I stepped outside and pulled up my collar against the cold mist.人体的免疫系统是抵御疾病的主要屏障。The immune system is our main defence against disease.该防御工事能抵御当时所使用的各种进攻手段。The fortress was proof against the techniques of ...

Leaders will have to learn how to overcome nationalistic considerations in the conduct of campaigns.各统帅,应知道如何指导战争并克服各国的自私观念.Recent advertising campaigns from the industry have hammered at these themes.该行业最近的广告宣传活动一直在反复强调...

tertiaries的音标：...

除了一餐叉色拉，他什么都没吃。He hadn't eaten a thing except for one forkful of salad.用餐叉把肉叉走，分到4个盘里。Remove the meat with a fork and divide it among four plates.他叉开两条细腿，猛地挺起胸膛。He set his skinny legs apart and threw back his should...

n.休息厅，客厅，（机场等的）等候室vi.闲逛，懒洋洋地躺vt.懒洋洋地打发（时间），虚度光阴...

n.短弱音符，二全音符，法院的令状，（罗马教皇的）谕令...

aeroplankton的音标：aeroplankton的英式发音音标为：[ˌeərə'plæŋktən]aeroplankton的美式发音音标为：[ˌerə'plæŋktən]...

erode的第三人称单数（三单）为：erodes...

adj.贪婪的...

“清楚地”的英语可以翻译为：clearly，distinctly，expressly，fair，fairly ...

喷火口流出了熔岩.Lava flowed out of the crater....

v.抑制，克制，戒除( refrain的第三人称单数 )...

肾管的后隔膜大部分具有分泌作用.Most of the post - septal part of the nephridial tube is secretory....

frankpledge的音标：frankpledge的英式发音音标为：['fræŋkpledʒ]frankpledge的美式发音音标为：['fræŋkˌpledʒ]...