He anticipated the men would hunt down the parasites one by one until they were vanquished .
他预计这些士兵会逐一把跳蚤抓住，直到它们被消灭为止。
Call one by one and have them solve the problem .
把学生一个一个地叫过来，让他们解题。
And one by one crept silently to rest .
随即相继去，默默地下眠。
The government may not bother to set a quota for 2011 preferring to police the bigger banks month by month and one by one .
政府也许不会费心为2011年也设定一个额度，宁愿逐月逐个的监督大银行。
Szostak 's team plans to get a random rna or similar molecule in the vesicles let more nucleo tides enter one by one and by linking to the first one produce two linked strands of an rna-like molecule .
A youtube stack reveals the latest popular videos one by one or a stack of book covers allows me to see with a few strokes what is in my google books digital library .
