?推算船位之前
... 推算船位之前 ahead of reckoning 估计船位推算船位 estimated position 推算船位积算船位 dead reckoning position ...
超过积算船位
(SAYING) But Ochoa admits that continued oil revenues, even if insufficient to cover mounting government expenditures, will allow President Chavez to put off, any day of reckoning that may loom ahead.
VOA : standard.2010.08.06
英汉双解词典包含3185865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。