Question

perpendicular adj.垂直的，成直角的;直立的，险陡的;[建]垂直式的;〈谑〉直站着的;n.垂直线，垂直面;直立，直立姿势，廉直;垂直测器，锤规;[建]垂直式建筑，绝壁; pl:perpendiculars~

Accepted Answer

英[ˌpɜ:pənˈdɪkjələ(r)]  美[ˌpɜrpənˈdɪkjələ(r)] ADJ-GRADED垂直的；笔直的A perpendicular line or surface points straight up, rather than being sloping or horizontal.例：We made two slits for the eyes and a perpendicular line for the nose...我们划了两道缝儿做眼睛,另外划了一条竖线做鼻子。例：The sides of the loch are almost perpendicular.湖岸几乎都是垂直的。ADJ垂直（于）的；成90度角的If one thing is perpendicular to another, it is at an angle of 90 degrees to it.例：The left wing dipped until it was perpendicular to the ground.左翼下垂至与地面成90度角。

单词	perpendicular
音标	英[ˌpɜ:pənˈdɪkjələ(r)] 美[ˌpɜrpənˈdɪkjələ(r)]
解释	adj.垂直的，成直角的;直立的，险陡的;[建]垂直式的;〈谑〉直站着的;n.垂直线，垂直面;直立，直立姿势，廉直;垂直测器，锤规;[建]垂直式建筑，绝壁;
例句	ADJ-GRADED 垂直的；笔直的 A perpendicular line or surface points straight up, rather than being sloping or horizontal. 例：We made two slits for the eyes and a perpendicular line for the nose...我们划了两道缝儿做眼睛,另外划了一条竖线做鼻子。例：The sides of the loch are almost perpendicular.湖岸几乎都是垂直的。 ADJ 垂直（于）的；成90度角的 If one thing is perpendicular to another, it is at an angle of 90 degrees to it. 例：The left wing dipped until it was perpendicular to the ground.左翼下垂至与地面成90度角。
变形	pl:perpendiculars~