1. frustrate
- 音标:/frʌˈstreɪt/(英式),/ˈfrʌstreɪt/(美式)
- 释义:v. 使沮丧,使挫败;阻止,阻挠
- 同义词:discourage, upset, hinder
- 例句:
- Constant technical problems frustrate his attempts
to complete the work on
time.(持续的技术问题让他按时完成工作的努力受挫。)
- The strict rules are designed to frustrate any
potential security
breaches.(这些严格的规定旨在阻挠任何潜在的安全漏洞。)
2. guarantee
- 音标:/ˌɡærənˈtiː/
- 释义:n./v. 保证,担保;保修
- 同义词:assure, ensure, warrant
- 例句:
- The company offers a two-year guarantee on all its
electronic products.(该公司对其所有电子产品提供两年保修。)
- Hard work does not guarantee success, but it
certainly increases the
chances.(努力工作不能保证成功,但肯定会增加机会。)
3. illustrate
- 音标:/ˈɪləstreɪt/
- 释义:v. 说明,阐明;(给书、文章等)加插图
- 同义词:demonstrate, explain, show
- 例句:
- The teacher used a simple diagram to illustrate the
complex scientific
concept.(老师用一个简单的图表来说明这个复杂的科学概念。)
- This chart illustrates the rapid growth of online
shopping in the past five
years.(这张图表说明了过去五年网上购物的快速增长。)