车细长轴时,跟刀架的卡爪压得很紧,出现()
参考答案:竹节形
—Do you like giraffes?
—Yes, I do. I think they're _________.[ ]
A. ugly
B. smart
C. terrible
D. scary
钢印与打印辊之间的间隙过小可造成卷烟纸损坏。