几个渔夫坐在木桶上修补渔网。Several fishermen sat on wooden barrels, tending their nets.几只滚动在工作台上的木桶互相碰撞.The casks rolling about on the desk knocked against one another.他们把木桶沿着大路滚过去.They rolled the barrel along the road....
A ring of muscle, the cardiac sphincter, surrounds the esophagus at this point.此处有一肌肉环即贲门括约肌围绕着食道.Tongue Twister J _ K _ L Just think, that sphinx has a sphincter that stinks!试想想, 那个狮身人面像的括约肌发臭了!Luca's sphincter, no...
The mountain is encircled by the doughnut - shaped depression of the caldera.山为环形的破火山口洼地环抱着.And while she closed with a happy Scriptural flourish , he " hooked " a doughnut.在她背了《圣经》中的一句妙语格言作结束语时, 汤姆 顺手牵羊 偷了一块油炸面圈.Put dow...
'氰'.''基一种单价基因,''.'氯'. ''化苯乙酮, 存在于简单的和复杂的氰化物中.A univalent radical , CN, found in simple and complex cyanide compounds.降低反应温度,提高了苯乙酮的收率.Thus , this reduced temperature of r...
栽培者必须准备使用一系列的化学药剂.Growers must be prepared to use a range of chemicals.栽培者就再也不能完全控制营养状况.The grower is no longer in full control of the nutritional situation.用专利品来表示使用剂量对栽培者来说最有意义.Doses presented in terms of the proprieta...