| 词根词缀 |
circumnavigate环航世界circum+navigate航行80505circum-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22744circumscribe限制circum+scribe写=规定范围=限制75921circumspect小心谨慎的circum+stance站=站在周围=环境32511circumvent回避circum+vent走=绕圈走=回避★22980circumnavigate v.环球航行circum 环+navigate航行80505nav,naus, naut= ship, 表示“船”, naut 引申为”海员”navy n.海军nav+y★★★★4924naval a.船的,海军的nav+al★★★5697navigate v.驾驶,航海nav+ig 走+ate=船走=航海★12454circumnavigate v.环球航行circum 环+navigate航行80505hydronaut n.【美】深水潜艇驾驶员hydro 水+naut海,引申为船员astronaut n.宇航员astro天空+naut船员★12561astronautics n.宇航学astronaut+ics64702nautical a.航海的,海员的naut+ical=航海的★22467nausea n.作呕,晕船naus 海+ea[=ia 病=]海上的病=晕船,作呕★12019nauseate v.使作呕nausea+ate |