黄铜 、 铜 、 不锈钢 、 铋及铅都是适合的.Brass, copper, stainless steel, bismuth, and lead are all suitable.确定了锌铋多元合金的最佳配方.The most preferred components of hot galvanizing Zn - Bi alloys are determined.目的研究壳聚糖铋对大鼠实验性胃溃疡模型的影响.Aim To study...
疼痛是从他右大腿的某处开始的。The pain originated from a point in his right thigh.她身穿一条开叉开到了大腿的白色连衣裙。She was wearing a white dress slit to the thigh.血从大腿的主动脉涌出.Blood poured from the main artery of the thigh....
He sent his driver to fetch him a strawberry shake.他让司机去给他买一杯草莓奶昔。Strawberry is in season this month.这个月草莓要上市了.The wild strawberry is 2 cm long.野草莓有两厘米长....