There are about 1.5 million islets is the pancreas.胰腺里大约有一百五十万个胰岛.In the Philippines alone there are more than 7,000 islands and islets.仅菲律宾群岛就包括大小岛屿七千多个.The river Till strained among some score of willow - covered, mars...
Accidental inhalation of the powder can be harmful.意外的粉尘吸入可能有害。It was an accidental meeting.这完全是一次偶然的相会.Our meeting in New York was quite accidental.我们在纽约的会见完全是偶然的....
"I told you Preskel had no idea," remarked Kemp with some asperity.“我告诉过你普雷斯克毫不知情的，”肯普颇为不耐烦地说道。He spoke to the boy with asperity.他严厉地对那男孩讲话.Thicker films assure fewer asperity contacts and less wear.油膜越厚,摩擦越少,并且磨损越小....