It carries the seed of new dandelions to someone's lawn.它带着崭新的蒲公英种子飞到别家的草坪上去了.Dandelions will dominate over grass if they are not kept out.蒲公英如不除去,将占尽了草地上的位置.The girl is lightsome ground came and took away a little ...
It emerged that her past behaviour was far from irreproachable.事实表明,她过去的行为绝非无可非议.A man of irreproachable conduct commands the respect of others.为人处世品行方正的人受人敬佩.He seemed to feel that by his own irreproachable regularity h...
To the dusk, dribs and drabs drop brokenly.到黄昏, 点点滴滴.He child one side soil, read 8 years of private school brokenly the same time.他从小一面务农, 一面断断续续读了8年私塾....
Papain and chymopapain can coagulate soybean protein isolate ( SPI ) , both of them are cysteine proteinases.木瓜凝乳酶和木瓜蛋白酶具有促进大豆蛋白形成凝乳的作用, 同时它们也是巯基蛋白酶.Metallothionein ( MT ) is group of conjugated proteins which are rich i...
外毒素对几乎所有生命形式包括人有毒. 具有 广谱 杀虫活性.It is toxic to almost all forms of life including humans. It has broad - spectrum insecticidal activity.外毒素是RNA聚合酶的抑制剂,在各个生化过程中与ATP起竞争作用.Beta - exotoxin is an inhibitor of RNA polymerase and...