weakly caking

例句：

1. 1. Theweakly caking soil was difficult towork with.
   脆弱的结块土壤难以耕作。
2. 2.She recognized the weakness in his argument andchallenged it.
   她认识到他论点中的弱点并挑战它。
3. 3. The company's vulnerability to market fluctuations made itvulnerable to competitors.
   公司对市场波动的脆弱性使其容易受到竞争对手的攻击。