画家的画笔有的是用貂毛制的.Artists'brushes are sometimes made of sable.鼻内感染后,病毒在雪貂和小白鼠中容易生长而不需要事先适应.The virus grows readily in ferrets and mice without adoption following intranasal exposure.从星期二起毒蛇和雪貂就呆在台下的管道里了?You've had ...
Because of experimental errors the temperature of the eutectic halt varies slightly from run to run.由于实验误差,低共熔暂停的温度轻微变化,忽上忽下.This eutectic composition has a melting temperature lower than the operating temperature.这共晶成分的...