dustless的意思？

dustless的音标：dustless的英式发音音标为：['dʌstlɪs]dustless的美式发音音标为：['dʌstlɪs]...

The dustless chalk is of good quality, go and get some more.这批无尘粉笔的质量不错, 再去买一些吧!The characteristics of dustless compouded lead salt stabilizer are good, and without dust poison.无尘复合铅盐稳定剂性能优良, 无粉尘毒害....

n.牙骨质破坏...

Seek mickle, and get something; seek little, and get nothing.寻找多一些,就得著一些. 寻找少一些, 就一无所得.Many a little makes a mickle; many sands will sink a ship.积少成多,集腋成裘; 积沙沉舟.Mickle power makes many enemies.势大树敌多....

Cover the casserole with a tight-fitting lid...用大小合适的盖子盖住砂锅。A casserole was already in the oven cooking gently for luncheon.焙盘菜已放在烤箱里慢慢煨着等午饭时吃....a flameproof casserole.耐火砂锅Roughly chop the tomatoes and add them to the c...

Meanwhile, Benitez believes Albert Riera is close to recapturing top form after impressing in training.同时, 老贝相信里埃拉即将恢复到最佳状态,源于他的训练令人眼前一亮....

伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。With a low-pitched rumbling noise, the propeller began to rotate.钻孔机和电锯的噪声过了半夜还继续响着。The racket of drills and electric saws went on past midnight.让受试者通过耳机听“白噪声”。"White noise" was played into the subje...

n.异染性...

“藏书”的英语可以翻译为：collect books，a collection of books，library ...

n.奏鸣曲...

cytophotometer的音标：cytophotometer的英式发音音标为：[saɪtəʊfə'tɒmɪtə]cytophotometer的美式发音音标为：[ˌsaɪtoʊfoʊ'tɒmɪtə]...

If you build more plastics into cars, the car lasts longer.如果汽车采用更多塑料元件，寿命会更长一些。New Japanese cars averaged 13 km to the litre in 1981.1981年，新型的日产汽车平均每升汽油能跑13千米。The museum will have a permanent exhibition of 60 vintage ca...

一杯...

Students all over the country are facing an uncertain future.全国各地学生前途未卜。Both had successful careers and the future looked bright.两个人都事业有成，前程似锦。In the future the machines will need spare parts and maintenance.这些机器将来会需要备件和...

chemotrophy的音标：chemotrophy的英式发音音标为：[kemət'rɒfɪ]chemotrophy的美式发音音标为：[kemət'rɒfɪ]...

地散磷...

dermapostasis的音标：dermapostasis的英式发音音标为：[dɜ:mə'pɒstəsɪs]dermapostasis的美式发音音标为：[dɜmə'pɒstəsɪs]...