A dog will not howl if you beat him with a bone.要想狗不叫，必须有骨头The child set up a howl.这个孩子大哭起来。He gave a howl of pain.他发出一声痛苦的吼叫。African hyena noted for its distinctive howl.非洲鬣狗，以其特别的嚎叫而闻名。Envy assails the noblest, the win...
...bird-spotting.观鸟A car ran past, spotting my coat with mud.一辆汽车驶过, 给我的外衣溅上了泥点.You have to be good at spotting trouble on the way and heading it off.你必须善于发现潜在的麻烦并加以化解。Spotting prey, the customary crowd of hustlers and t...
Experience tells us that Backspace does nothing of the sort.不过经验告诉我们,退格键不会那样.A breathalyzer tells you you've a had a few too many.呼吸分析器显示你饮酒过量。My wife often tells me I waffle...我妻子经常说我胡说八道。The Odyssey tells what hap...
埃莉诺上楼去跟孩子们道晚安。Eleanor went upstairs to say goodnight to the children.我向她道了晚安。I bade her goodnight.他们跟保安点头道晚安。They nodded goodnight to the security man....
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...