“牙垢”怎么读？

使用牙刷去除牙垢很有帮助.The use of a toothbrush to keep tartar down is very helpful.除牙垢用带尖工具除去牙齿表面的 ( 污垢 )To remove ( tartar ) from tooth surfaces with a pointed instrument.我的牙齿上有许多牙垢.I have a lot of tartar on my teeth....

“牙垢”的英语可以翻译为：tartar，(dental) calculus，scale ...

Above service project is with clausal provision accurate.以上服务项目以条款规定为准.Why their pioneering work can lose overall situation , it is clausal problem certainly.为什么他们的创业者会失去大局, 一定是条款的问题.One clausal chain, the top still has ...

异阿赛里奥...

irrupt的现在进行时为：irrupting...

nourish的近义词有：nourish, feed, graze。下面这些动词均含"提供所需食物，喂养"的含义：nourish：指提供生长、健康或维持生存所必需的食物或养料，尤指用营养品促进生长。feed：普通用词，含义广泛。既可指给人或动物提供食物，又可指给植物以养料或为机器等加燃料等。graze：侧重指用正在生长的青草喂养牲畜。...

n.长度，长，时间的长短，（语）音长，一段，一节...

I hear he frequents the Cajun restaurant in Hampstead.我听说他经常光顾汉普斯特德的卡津餐厅。He frequents the local restaurants.他经常光顾当地的餐馆.She frequents the atmospheric cafe.她常去那家具有艺术氛围的咖啡馆....

v.对…估计不足，低估( underestimate的第三人称单数 )，对…认识不足（或重视不够），低估，轻视...

Conclusion CNE 2 cells are sensitive to photodynamic therapy mediated by 5 - ALA in vitro.结论体外培养CNE2细胞对 5-ALA 介导的PDT敏感.Aim : To observe the effect of APBMV on CNE 2 Z cell membrane potential.目的: 观察蝎毒多肽(APBMV)对鼻咽癌CNE2Z细胞株...

tramp的第三人称单数（三单）为：tramps...

bearberry的音标：bearberry的英式发音音标为：['beəberɪ]bearberry的美式发音音标为：['berberɪ]...

bicubic的音标：bicubic的英式发音音标为：[bi:k'ju:bɪk]bicubic的美式发音音标为：[bik'jubɪk]...

acclivous的音标：acclivous的英式发音音标为：[ə'klaɪvəs]acclivous的美式发音音标为：[ə'klaɪvəs]...

laxative的音标：laxative的英式发音音标为：['læksətɪv]laxative的美式发音音标为：['læksətɪv]...

“论点”的拼音为：lùn diǎn...

I threw the fagot into the fire.我把柴捆扔进火堆里....