When not removed, plaque causes tooth decay and gum disease.牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。There are problems of urban decay and gang violence.存在城市衰败和帮派暴力的问题。The phosphate was deposited by the decay of marine microorganisms.海洋微生物腐...
Some utensils were in a state of decay when they were unearthed.有些器皿在出土时已经残破.The house is in decay.这栋房子已经坏了。There are problems of urban decay and gang violence.存在城市衰败和帮派暴力的问题。Our powers decay in old age.我们的体力在老年时就衰退。...d...
The sound of the tank guns reverberated through the little Bavarian town.坦克炮声在巴伐利亚小镇回荡。Never leave young children unattended near any pool or water tank.千万不能放任小孩呆在水池或水槽附近不管。I fill up the tank with gasoline about once a w...
他工作极为投入，会从早上七点一刻一直干到晚上九十点。He works obsessively from 7.15 am to 9 or 10 at night.虽已年届九旬，她依然头脑敏锐，个性很强。Into her nineties, her thinking remained acute and her character forceful.我天真地以为这是份朝九晚五的工作。I thought, naively, that this...
These tethers in turn pull on all the connected horizontal tethers.竖直网绳反过来又扯动所有和它联结的水平位置网绳.The energy is further dispersed because the tethers are interlaced.能量能进一步分散是因为网绳是相互联结的.The technology of space tethers has mature...
生物防治重点在拮抗菌的筛选上.The biological control was focused on the selection of antagonism.车前草含有一种叫做尿囊 素 的化学物质,是消炎抗菌的.Plantain contains a chemical ( called allantoin ) that is anti - inflammatory and antimicrobial.有机抹布和洗碗布正在被最广泛人使...
Although I was only six, I can remember seeing it on TV...虽然那时我只有6岁，我依然记得在电视上见过它。...Gemma, 41, star of the TV series Pennies From Heaven...杰玛，41 岁，电视连续剧《飞来横财》中的明星He is better known for his film and TV work.他的影视作品更为出名。MTK...