The child is old enough to refrain from bitting the thermometer.这个小孩年龄较大,能控制自己不咬坏体温表.Tom has taken five courses this semester, including French. I think he is bitting offchew.汤姆这个学期选修了五门课, 还包括法语, 我想他是有些好高骛远了.Through regr...
The gold deposit is a postmagmatic mesothermal epithermal quartz - vein type gold deposit.该矿床属岩浆期后中一低温热液充填一交代石英脉型金矿床.The deposit a mesothermal - low temperature deposit.矿床属于中低温热液矿床.Metal - biogenic type is a post magmati...