jackknife造句
Yes, simple ones like the swallow and
jackknife but not fancy diving.
跳的, 跳简单的例如燕式、弯身式,但不会跳花式.
But, yahoo still is put in
jackknife government issue.
但是, 雅虎仍存在重叠管理问题.
Two periodic
jackknife, be helpful for national economy growing quickly continuously.
两个周期的重叠, 有利于国民经济持续快速增长.