柯林斯词典chock /tʃɒk/ 1. N a block or wedge of wood used to prevent the sliding or rolling of a heavy object 楔形木垫2. V to cram full 塞满[英国英语] chocked up with newspapers 3. ADV as closely or tightly as possible 紧紧地 chock against the wall 返回 chock剑桥词典a block of wood that can be put under a wheel or a heavy object to prevent it from moving （防止车轮或重物滑动的）楔子，垫木 返回 chock