1. A blade guard is fitted to protect the operator.
为保证操作人员的人身安全安装了桨叶保护罩。
2. A sharp blade is likely to nick the skin and draw blood.
锋利的刀刃可能会划伤皮肤，导致出血。
3. The soil sticks to the blade and blocks the plough.
土粘在犁铧上，卡住了犁。
4. To forge a blade takes great skill.
锻造刀刃需要很高超的技巧。
5. a blade of grass
一片草叶 |