The crude, wet benzoate ( 118 grams ) was disslolved with reflux in 1,400 ml methanol.将粗制 、 湿的苯甲酸酯 ( 118克 ) 回流着溶于140毫升甲醇中.Unimmunized contacts, especially infants, should receive 2 to 4 ml. of hyperimmue gamma globulin i...
那里的通勤一族平均上下班要花5个小时。The average commuter journey there is five hours long.这项协议原本会减少通勤航班市场的竞争。The deal would have reduced competition in the commuter-aircraft market.睡眼惺忪的通勤族拖着沉重的步子上班去。Sleepy-eyed commuters were wending th...
I feel lonelier in the middle of London than I do on my boat in the middle of nowhere.我身处伦敦市中心比驾船航行于茫茫大海更感到孤单。The lonelier limits of the airport were no place to wander.空港最荒凉的地区,可不是个可以随便走动的地区.I felt even lonelier. I thou...