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- Chock the barrel up or else it will roll over. 用楔子塞住圓桶,不然它會(huì )滾過(guò)去。
- He waited and waited till the clouds rolled by. 他等了又等，直到時(shí)機到來(lái)。
- The sun burst through after the clouds rolled away. 烏云滾滾而去后，太陽(yáng)破云而出。
- The sweat rolled off in great drops. 汗水一大滴一大滴地流下來(lái)。
- The slow steady roll of the ship made him sick. 輪船不停地緩慢搖晃使他感到不適。
- The organ rolled out a stately melody. 風(fēng)琴奏出莊嚴的樂(lè )曲。
- The coin rolled underneath the piano. 硬幣滾到鋼琴的下面了。
- The electrode attached to this region. 晶體管內的電子附著(zhù)在晶體管這個(gè)區域的電子
- The hoop rolled along the pavement. 圓環(huán)沿人行道滾動(dòng)。
- Michael rolled up half an hour earlier. 萬(wàn)克爾提前半小時(shí)到達。
- She rolled in for work twenty minutes late. 她懶懶散散地來(lái)上班，遲到了二十分鐘。
- She rolled the socks into a ball. 她把襪子卷成一團。
- One of the dice has rolled under the table. 有一粒骰子滾到桌子下面去了。
- The dog rolled over onto its back. 狗滾了個(gè)四腳朝天。
- The train rolled into the station. 火車(chē)慢慢地駛入車(chē)站。
- The desk calculator use a roll of paper. 這臺臺式計算機使用卷紙。
- She is crazy about rock and roll. 她喜歡搖滾樂(lè )。
- I'm going to a rock and roll concert tonight. 我今晚正要去參加搖滾音樂(lè )會(huì )。
- The ball ran (ie rolled) to the boundary. 球向著(zhù)邊線(xiàn)滾去。
- We have the saturated calomel electrode. 我們得到飽和甘汞電極。
