Jig plates can be divided into fixed , hinged demountable and swing types.常见的钻模板有固定式、铰链式、可卸式 、 悬挂式等四种结构形式.Oil prices continued an upward swing in New York this morning.今天上午纽约油价继续上扬。His moods swing alarmingly.他的心情时好时坏，令人担...
She suggests that women are under constant pressure to be abnormally thin.她暗示说女性总是处在保持身材异常瘦削的压力之下。This stops the cells from growing abnormally.这阻止了细胞畸形发育。His eyes were abnormally large.他的眼睛异常大....