The virulent strains had a polysaccharide capsule and formed smooth colonies on agar medium.有毒菌株具有多糖荚膜它在琼脂培养基上形成光滑的菌落....emotional strains beneath the surface...表面之下的情感纠结The principal methods of avoiding spoilage are the...
The strains of office are beginning to tell on the prime minister.首相开始感到公务繁忙的压力了。She could hear the tinny strains of a chamber orchestra.她能听见室内管弦乐队尖细的旋律。Every year new strains of influenza develop.每年都有新的流感病毒出现。...
Italy's champion downhill racer意大利的山坡速降滑雪冠军A racer leaps over a fire obstacle on January 31,2010 in Wolverhampton, England.较1月31日火灾的障碍,在伍尔弗汉普顿, 2010年英国车手飞跃.Tim Powell is a former champion powerboat racer.蒂姆·鲍威尔曾是汽艇比...
She arrived flushed and dishevelled.她到的时候满脸通红，衣衫不整。Aziz was sitting up in bed, looking dishevelled and sad.阿济兹在床上坐了起来, 头发蓬松,衣衫零乱,样子很难过.He looked tired and dishevelled.他衣冠不整，显得很疲倦。She slopped about her room, unkempt and d...
有相当一部分普通员工不理睬工会的建议。Substantial numbers of rank and file members ignored their union's advice.如果他要求太多，工会就会投票撤换他。If he demands too much, the unions will vote him down.从国内相关的工会那儿或许能得到一项特许。A special dispensation may be ...
病症包括皮疹、发烧和关节疼痛。The symptoms include skin rashes, fever, and painful joints.这种病症在女性当中比在男性当中更为普遍。This condition is more prevalent in women than in men.她患上了花粉热这种讨厌的病症。She's a victim of the dreaded hay fever....