他们交往大概有一年了。They were knocking around together for about a year.因为不怎么懂意大利语，她很少和人交往。Since she knows little Italian, she keeps to herself.他们决定正式交往。They decided to put their relationship on a more formal footing....
采用差示扫描量热法,通过对一系列“拟二元”物系固液平衡数据的测定,得到了 邻二溴苯 、间二溴苯和对二溴苯三元 物 系 的 固液平衡数据.The - liquid equilibrium data for the ternary --- dibromobenzene were determined by differential scanning calorimetry ( DSC )....
The crowds had been soaked and were now nicely drying out.这群人都浑身湿透，现在谢天谢地快晾干了。The crowds became violent and threw petrol bombs at the police.人群变得狂暴起来，并向警察投掷汽油弹。Sightseers may be a little overwhelmed by the crowds and noi...