It was 90 degrees and the air conditioning barely cooled the room.当时气温达到了90度，空调也不能让房间凉快多少。The air-conditioning screeched all the time.空调一直在发出刺耳的声音。Some people think that ventilation is the same thing as air conditioning....
The song hovered, like a whispered benediction, above the crowd.歌声缭绕在人群上方，如同低声祝福。It hovered before his eyes like the mirage of an oasis.它在他眼前晃动，好像海市蜃楼里的绿洲。The bird stopped and hovered in mid-air.鸟儿停了下来，在半空中盘旋。...
产生了基于肽洗提的蛋白色谱图的萃取离子色谱图.Extracted ion chromatograms for protein chromatography based on peptide elution were generated.改进的研究方法如差相洗提, 正被发展成为确定毛囊渗透作用的方法.Improved investigative methods, such as differential stripping, are be...
Cool air whooshes up through the grates on the street.冷空气吹得大街上的格栅呜呜作响。What truly grates is the painful banter.最让人气愤的是那个令人难堪的玩笑。It's her ingratitude that grates on me.是她忘恩负义把我惹火了....