a tool with a flat blade attached at right angles to a long handle.
长手把上直立地装着扁刃片的工具。
The guards stood upright at the gate.
卫兵笔直地站立在门前。
The soldiers stood at ramrod attention.
士兵们笔直地立正。
sit, stand, hold oneself upright
危坐、 笔直地站着、 保持直立姿势
hold one's ground; maintain a position; be steadfast or upright.
保持自己的立场；保持某种姿势；坚定地直立着。
The rock rises sheer from the water.
岩石笔直地从水面矗立起来。
It rose high on its legs and growled.
它高高地直立起来，咆哮着。
I'm going to answer your letter immediately, and frankly.
我这就直言不讳地立即回你的信。
erect smooth grass of sandy places in eastern North America.
北美东部多沙地区直立光滑的草。
The poplars stand upright in the field of the north.
白杨树笔直地挺立在北 方的旷野上.
The hut stood alone on the prairie.
那间小屋孤零零地直立在大草原上。
THE RECONSTRUCTION OF Homo erectus CRANIUM FROM TANGSHAN,NANJING,AND THE GEOGRAPHIC VARIATION OF Homo erectus IN MIDDLE PLEISTOCENE
南京汤山直立人头骨的复原和更新世中期直立人的地理变异
After that there was no trouble in making it stand upright.
这样就毫不费力地使鸡蛋笔直地立在桌上。
The act of erecting.
直立、竖立直立或竖立的动作
Up to the present day no bond exists between the earth and her satellite.
直到现在为止，地球和它的卫星之间还没有建立任何直接联系。
Kids who were sitting lazily at their desks immediately straightened up.
懒懒地倚着课桌的孩子们立刻挺直了腰板。
It has been lobbying local customers intensely to build brand recognition.
为建立品牌认同，公司一直在大力游说当地顾客。
It was known directly, to the furthest confines of the crowd.
这事立即直接传到了最辽远地区的人群里。