1)presumably,ad.推测起来,大概2)perhaps,ad.也许,大概,恐怕3)source determination,来源推测4)It is odds-on that he will come.,他大概会来。5)The probability is that she will come.,她大概会来。6)together,ad.共同,一起;合起来,集拢地
用法和例句
A rapid test and source determination method on heroin was developed, and 675 heroin samples that came from Yunnan province and Xinjiang autonomous region were determined by GC/FID.