Tungsten Carbide (Tungsten = Wolfram)什么意思

Week Closing (referring to a date or deadline)星期结束(指的是一个日期或期限) Wound Care伤口护理 Wheel Chairn. 轮椅 walk-in closet进入壁柜 Working Capital营运资本 With Careadv. 小心地(注意, 慎重) Work Center工作中心 Written Correspondence书面信件 Word Clearing字结算 Water-Cement Ratio (concrete mix design)水灰比(混凝土配合比设计) water closet (half bathroom)水的衣柜(半浴室) Week Commencing周开始 Word Choice语言的选择 Workers Compensation policy (insurance)工伤补偿政策(保险) Tungsten Carbide (Tungsten = Wolfram)硬质合金(钨=钨)