adjective [原级] 虚弱的，无力的；不牢固的；懦弱的，无判断力的；缺乏政治（或社会）影响力的，无权力的；疲软的，萧条的；不擅长，（能力）弱的；无说服力的，逻辑不周密的；力量微弱的，无强度的；（光、热或声音）微弱的，隐约的；无活力的，无生气的；（饮品）稀的
If someone has an organ or sense that is weak, it is not very effective or powerful, or is likely to fail. (人的器官、感官) 衰弱的
noun [抽象名词] 穷人，弱者，病人（the weak）
Many people felt that admitting to stress was a sign of weakness. 很多人认为，承认压力是懦弱的表现。
- weak 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 15 Good news weak 形容词: 弱的
- Lesson 42 Recording and earthquake
每上完一周(week)的课， 总觉得浑身无力(weak)
- 网友用 “Weak” 造句精选
- Grace poured a cup of weak tea. 格莱斯倒了一杯淡茶。
- The council was too weak to do anything about it. 理事会软弱无能，对此无能为力。
- She tired easily and had a weak heart. 她容易疲劳，心脏也比较弱。
- ...the weakly-led movement for reform. …领导乏力的改革运动。
- Do you think the prosecution made any particular errors, or did they just have a weak case? 你认为控方是真的出了纰漏，还是只是证据不足？
- The molecules in regular liquids are held together by relatively weak bonds. 常规液体中的分子被相对较弱的结合物聚合在一起。
- She was too weak to stand. 她虚弱得站都站不住。
- I was too weak to move or think or speak. 我太虚弱了，不能动、不能思维、不能说话。