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前缀:circum-

【词根含义】:周围

【词根来源】:来源于拉丁语名词circus(圆), 介词circum(大约)

【同源单词】:circuit, circuitous, circumambulate, circumcision, circumference

词根:circum- = 表示"环绕, 周围"

circumcise 环割(circum+cise切→环切)

circumference 周长(circum+fer带来→ence→带来一圈→周长)

circumnavigate 环航世界(circum+navigate航行)

circumscribe 限制(circum+scribe写→规定范围→限制)

circumspect 小心谨慎的(circum+stance站→站在周围→环境)

circumvent 回避(circum+vent走→绕圈走→回避)

前缀:circum- 周围, 环绕

circumplanetary 环绕行星的

circumpolar 在两极周围的

cirumfluence 周流,环流

circumaviate 环球飞行

circumlunar 环绕月球

circumposition 周围排列

circumsolar 环绕太阳的

circumnavigate 环球航行

词根词缀:circum-

【来源及含义】Latin: around, about, surrounding, closed curve, circling, circular on all sides; literally, "in a circle"

【相关词根词缀】 Related "around, round, surrounding" units: ambi-; ampho-; circ-; cyclo-, -cycle; gyro-; peri-.

【同源单词】Antarctic Circumpolar Current, circuit, circuitous, circuitously, circuitousness, circuitry