云南瘿绵蚜科新种与新纪录 ( 同翅目: 蚜总科 )NEW SPECIES AND NEW RECORDS OF PEMPHIGIDAE FROM YUNNAN , CHINA ( HOMOPTERA: APHIDOIDEA )瘿绵蚜科系统发育研究 ( 同翅目: 蚜总科)(英文 )STUDY ON THE PHYLOGENY OF PEMPHIGIDAE ( HOMOPTERA: APHIDINEA )...
He sang much more sweetly than he has before.他的演唱比以前要动听许多。He heard the car engine running sweetly beyond the open door.他听到敞开的门口外的汽车引擎运转正常。I just smiled sweetly and said no.我只是甜笑着婉拒了。...
In advanced stages the opaque corneas may ulcerate and even perforate.在疾病后期,不透明的角膜可能产生溃疡,甚至穿孔.Hundreds of patients have received new corneas form from donors since then.从那以后,许多的患者得到了来自捐献者的角膜.Are you willing to donate his...
很多少年打零工帮补家里维持生计。A lot of the lads took small jobs to help keep the wolf from the door.他打零工老老实实挣钱.He's doing odd jobs to turn an honest penny.那个男孩在杂货店打零工.The boy works part - time at the grocery....