“向西南”的英语？

他扯起有补丁的船帆开始向西南方向驶去.He hoisted his patched sails and set his course toward the southwest.德国司令官继续向西南方向驶去, 舰后留下一条显著的油的航迹.The German commander persisted on his course to the southwest, leaving behind a marked oil trace.唐玄宗携杨...