The radian of the arc-shaped blade can be adjusted, the frontal area and the lateral faces are provided with the knifeedges, and the watermelon seeds can be removed sanitarily and conveniently.
本实用新型的弧形刀片的弧度可调且正面和侧面都有刀刃，可以卫生方便的去除西瓜瓤。
2
It’s easy to remove them, but it’s best to take a pair of sharp scissors or an Xacto knife to remove any rough edges.
拆卸零件很容易，但最好是用剪刀或Xacto刀（注：美工刻刀的一种）来去除粗糙的边缘...
3
Emily took the cake pan and gently worked a knife around the edges, just as Grandma had no doubt taught her.