点击下方单词,选择对的这个单词
点击下面链接下载与本句相关的学习资源,包括PDF教材和音频练习,方便课后复习:
1. (问题、情况、任务)艰难的,难处理的;棘手的A ticklish problem, situation, or task is difficult and needs to be dealt with carefully.
2. 怕痒的;怕胳肢的Someone who is ticklish is sensitive to being tickled, and laughs as soon as you tickle them.
多通过句子记忆单词,而不是单独死记硬背。