The left wing dipped until it was perpendicular to the ground.左翼下垂至与地面成90度角。Are the lines perpendicular to each other?这些直线相互垂直吗？The two lines of bones are set perpendicular to one another.这两排骨头相互垂直....
The sides of the loch are almost perpendicular.湖岸几乎都是垂直的。Those that are aligned perpendicular to the plane are called axial hydrogens.与平面垂直定向的氢叫做直立氢.A perpendicular bisector of a chord passes through the centre and bisec...
His cheeks were spotted with blackheads.他的双颊上长了一些黑头。Never squeeze blackheads, spots or pimples.千万不要挤黑头、小肿块或粉刺。Ground radish seeds formed into paste and mixed with water remove blackheads.地面萝卜种子形成贴和与水混合删除黑头....
我让骑警瞪大眼睛。I ask the mounted patrol to keep their eyes open.十几名骑警进入了广场。A dozen mounted police rode into the square.骑警奋力追赶那名罪犯.Police on horseback tried to ride the criminal down....