the distance around the external boundary of something
周长, 圆周
为了估算池塘的大小，我们用卷尺测量了周长。
the deliberate use of unnecessary words or phrases in an attempt to avoid addressing a topic directly
迂回说法, 冗词赘句
政客没有直接回答，而是诉诸于迂回说法，使用了冗长而模糊的陈述。
to travel all the way around something, especially the globe, by sea, air, or land
环航, 环球旅行
探险家们在短短两周内就环航了该岛。
to limit the power, freedom, or activity of something to a set of boundaries
限制, 划定界限
新法规将限制科技公司对个人数据的使用。
very cautious before doing something to avoid potential problems or consequences
谨慎的, 慎重的
CEO对新的合作伙伴关系非常谨慎，在批准交易之前仔细权衡了各种风险和利益。
to evade an obligation, question, or problem by means of excuses or dishonesty
规避, 逃避
学生经常试图通过提供模糊的答案来规避回答困难的考试问题。
an announcement of someone's death, often containing details about them
讣告, 死亡公告
公司网站上的讣告向这位在其成功中发挥关键作用的前首席执行官表示了敬意。
the practice of summoning or communicating with the dead, especially to predict the future
死灵术, 召唤亡灵的实践
古代祭司使用死灵术来预见王国中的事件。
a large cemetery or burial ground, often located in an old city or town
大墓地, 古墓群
游客们对墓地中错综复杂的雕刻和高耸的纪念碑感到惊叹，这是文明丰富历史的见证。
a type of cell death that occurs due to injury, infection, inflammation, or other forms of cellular stress
坏死, 坏死性细胞死亡
医生诊断出患者肢体中的坏死，由于血流不足而变黑变蓝。
the normal programmed death of cells
坏死, 细胞程序性死亡
与坏死相反，坏死性凋亡是一种程序化的过程，发生在特定信号的响应中，而不是由于损伤或压力。
the act of participating in a crime or wrongdoing along with another person or group
共谋, 串通
她因在盗窃中帮助她的伴侣而面临共谋的指控。
having a texture or structure made up of small, distinct particles or grains
颗粒状的, 粒状的
糖是颗粒状的，很容易在热水中溶解。
to form the specialized healing tissue involved in wound repair
颗粒化, 形成参与伤口修复的专门愈合组织
组织细胞正在积极颗粒化，分化为成纤维细胞和内皮细胞等特殊细胞类型。
a small piece of a substance that has the shape of a small grain
颗粒, 小颗粒
在显微镜下，样品显示出花粉的独特颗粒，每个颗粒都有独特的形状和质地。
impressive in a manner suited to royalty or those in the highest positions of authority
王室的, 庄严的
在他们乡村庄园的假期总是感觉皇家般的，有丰盛的饭菜和仆人。
