The ceiling was grey and cracked.天花板是灰色的, 而且有裂缝。
When he spoke, his voice was hoarse and cracked.他说话时声音沙哑颤抖。
英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。