现在我们该结束在巴黎的漫游了。It was time now to end our perambulation round Paris.这是去郊区漫游的最好季节.This is the best season for a ramble in the suburbs.他们在乡间随便地漫游.They wandered at large over the country side....
Objective : To evaluate cytotoxicity of the biofilm composed of collagen and polysaccharides.目的: 研究多糖及胶原蛋白天然生物膜的细胞毒性.Cytotoxicity of Nef , dichlorvos ( DDVP ) and verapamil ( Ver ) were tested by MTT method in RBE 4 cell...
眼下,我们正处于秋冬交替的时候。Right now we are in the changeover period between autumn and winter.那是晴雨天交替的一周.That was a week of alternate rain and sunshine.如果低地必须用于种植豆类作物, 就必须把地整成交替的垄和沟.If low lands must be used for the bean crop, the...
The ambulance takes the infant to the neonatal intensive care unit.救护车把这个小婴儿送到了新生儿看护中心.Objective To explore the safety nursing effect of neonates in neonatal intensive care unit.目的探讨新生儿监护病区患儿安全护理的效果.Objective To investig...