cardinal flower

常见例句

North, south, east, and west are the four cardinal points of the compass.
东、西、南、北是罗盘上的四个方位基点。
She is wearing a cardinal sweater today.
今天她穿了件鲜红的毛衣。
Tell the gardener to trim up these flower beds.
让园丁把这些花圃修剪一下。
The cardinal number equal to1015.
十的十五次幂基数等于1015。
The flower languished from lack of water.
花因缺水而枯萎。
The cardinal number equal to109.
十亿基数，等于109