当他警惕时,允许尾巴向上卷,但决不允许尾巴翻卷或上翘到背部以上。
An upward swirl is permissible when the dog is alert, but the tail may never curl or be carried over the back.
大的流星尾巴可被肉眼看见,但最经常出现的是那些亮度相当于15等星以上的小尾:这些小尾成了雷达探测的目标。
The larger trails can be seen with the naked eye, but even the smaller meteors down to 15th magnitude, which are more common, the left trails that provide radar targets.
大的流星尾巴可被肉眼看见,但最经常出现的是那些亮度相当于15等星以上的小尾:这些小尾成了雷达探测的目标。
The larger trails can be seen with the naked eye, but even the smaller meteors down to 15th magnitude, which are more common, the left trails that provide radar targets.
应用推荐