skill stone信息详情
技能石
skill───n.(Skill)人名；(瑞典)希尔；n.技能，技巧；本领，技术
speaking skill───口语能力；演讲技能
acquired skill───获得的技能
survival skill───生存技能
soft skill───软技能（社会学术语，指一个人的情商(EQ）、个性特征、社交礼仪、沟通能力、个人习惯、友好程度、以及处理人际关系的乐观态度。)
delegation skill───授权技巧
distancing skill───距离技能
map skill───地图技能
improvable skill───提高技能
not just with respect to the skill, but also with respect to the raw material, it seems that cached points are made from the very best pieces of stone.───不仅是在技术方面，而且在原材料方面，似乎储藏起来的尖都是用最好的石头制成的。
earliest days, when weapons were limited to chipped stone arrow tips and axes, there have been those with the skill to create weapons that kill.───早期，当武器还局限于由碎石头做成的箭和斧子时就产生了一种职业，专门运用一些技巧来创造出能够杀人的武器。
example, is a complex skill that involves placing a nut between an anvil stone and a hammer stone and coordinating the movements to hit the nut just right.───例如，弄碎坚果是一项复杂的技能，需要将坚果放在石砧和石锤之间，然后调整动作以恰当的方式击打坚果。