elementary
UK [ˌel.ɪ'men.tər.i] US [-tˌɚ-] adjective
■basic 基本的•I have an elementary knowledge of physics.我懂一些基本的物理知识。 •They made some elementary mistakes.他们犯了一些很基础的错误。 •Millions of travellers fail to take even the most elementary of precautions.上百万的旅客甚至没有采取最基本的预防措施。 ■relating to the early stages of studying a subject 初级的；基础的•This book contains a series of elementary exercises for learners.本书含有为学习者设计的一系列基础练习。 |