1. 包钢, 用钢作刀口 坚硬起来的：synchronous discharge 同步放电 | steeling 包钢, 用钢作刀口 坚硬起来的 | detoxicated gas 解毒的气体
2. 包钢：steel wool 钢丝棉 | steeling 包钢 | steelmaker 炼钢工
3. 钢锈沾污;浆料变暗：steel venta 钢质沟纹压榨辊 | steeling 钢锈沾污;浆料变暗 | steels 刀组
4. 包钢、镀铁、钢化作用、坩埚加料：steel I-beam工字钢 | steeling包钢、镀铁、钢化作用、坩埚加料 | steel iron炼钢生铁
1. But apart from steeling ourselves and praying for our Japanese neighbors, we Chinese should also establish a mechanism to deal with nuclear emergencies.