As far as English is concerned, he is second to none.
就英语来说,没有人能够比得上他。
Sorry, but could you kindly repeat what you just said?
抱歉,你可以重复刚刚所说的吗?
In the first place, any scientific study requires that there be no preferential weighting of one or another of the items in the series it selects for its consideration.