This famous timepiece, always regulated on the Greenwich meridian, which was now some seventy-seven degrees westward, was at least four hours slow.

• 实际上，他这块宝贝表的时间还是按格林威治子午线计算的，格林威治距此往西约七十七经度之远，当然他的表就愈错愈慢，实际已经慢了四小时。