枯草热是年纪较小时会患的一种病。Hay fever is an affliction which arrives at an early age.雨天会给枯草热患者带来欣喜，减轻他们的痛苦。Rainy weather brings blessed relief to hay fever victims.他终身患枯草热.He's been a lifelong sufferer from hay fever....
Just as darkness was falling , in flew the black thing with the five skeins of flax.天刚刚黑, 那黑东西就飞进来了,并带来了纺好的五绞线.The transformation frequency of flax hypocotyl was about 2 %.表明它们是转化植株,转化频率约为2%.Flax is used for making linen...
A 17 - year - old - boy with a previous history of gastrointestinal dysfunction had abdominal pain, fever, anorexia.一例17 岁 男孩,有胃肠功能不良史,主诉腹痛 、 发热 、 食欲减退.Endothelial dysfunction and cell loss are prominent features of card...
Top-ranking sumo wrestlers attain superstar status.顶尖的相扑选手可获得超级明星的地位。He has improved his ranking this season from 67th to 30th.本赛季他将自己的排名从第67位提高到了第30位。The decision rests with the ranking officer.决定要由在场的最高级军官作出....