sharped-corner

常见例句

Remember to throttle back before you go round a sharp corner.
记住在转急弯之前要减速。
Remember to throttle down before you go round a sharp corner.
务必记住,急转弯前要减速。
Jim got a small stab in his hand when he grabbed a sharp corner of his toy.
吉姆抓到玩具的尖角上，把手刺了个小伤口。
He rounded off the sharp corners with a file .
他用锉把锐角磨圆。
The autobahn has no sharp corners.
（这条高速公路没有急转弯。）
He rounded off the sharp corners with a file.
他用锉把锐角磨圆。