换: exchange; barter; trade盆: basin; tub; pot机: machine; engine换盆: pot out换朋友更要谨慎: my philosophy of life is work换批: alternate the batch number换炮身: change barrel换皮: a change of skin换盘纸器: paper bobbin changeover unit换皮肤: css换盘后按任意键: replace and strike any key when ready换片: film replacement换排性: permutability
