同根常考词汇:需掌握
◆bilateral[bai’ltrl]a.双边的,双面的
举例:They have been negotiating a bilateral trade deal.
他们一直在商谈一项双边贸易协定。
同形:lateral[‘ltrl]a.侧面的,从旁边的
◆bilingual[bai’liɡwl]a.双语种的
举例:She works as a bilingual secretary for an insurance company.
她为一家保险公司做双语秘书。
同形:lingual[‘liɡwl]a.语言的
同根普通词汇:要了解
◆biweekly[’bai‘wikli]n.双周刊:adv.两周一次地
◆biennial[bai’enil]a.两年一次的
举例:The workers were strongly against the biennial election.
工人们强烈反对两年一次的选举。
◆biannual[bai‘njul]a.一年两次的
举例:I have to make a biannual report next Monday.
下周一我得作半年度报告。