原发型梅毒可在唇上产生下疳.Syhilis, in its primary form , may produce a chancre on the lips.听说下疳是一种特别难以治愈的性病.It is said that hard chancres are a kind of syphilis that is hard to cure.热带腹股沟肉芽肿的症状与某些其他性传播疾病 ( 软性下疳 、 梅毒 ) 的症状相似.The symp...
Soil compaction may limit horizontal root extension.土壤的紧密度能限制水平根的扩展.The broadbased attachment of the mesenteric root stabilizes the small bowel.肠系膜根部基底宽阔的附着面使小肠得以稳定.The forces of National Socialism were transforming Germ...
In the circumstances he felt he'd been very restrained.在那种情况下，他觉得自己一直非常冷静。Her black suit was restrained and expensive.她的黑色套装简单而昂贵。Her manner was commendably restrained.她举止得体、有节，令人赞许。...