wrinkled mark on sheet surface的意思|示意
美 / /
英 / /
板材表面有皱痕
wrinkled mark on sheet surface的网络常见释义
页表面有皱痕 inner sheets loosened out 内页松垮／掉落 wrinkled mark on sheet surface 页表面有皱痕 distance between lines not identical 行距不一致 ..