最先: the first; the earliest的: 4次方是 The fourth power of 2 i ...先的: fore; previous; prior最先进: cutting edge; lightscribe; state-of-the-art居先的: antecedent; prior领先的: foremost; leading; one-up趋先的: advanced事先的: prior首先的: initials先的,前的: previous优先的: preferential; preferred; priority; selective预先的: advance; anticipated; preliminary; previous; prior原先的: first earliest在先的: precedent; prevenient早先的: earlier; early; previous争先的: contending祖先的: ancestral先例;领先的;优先的: precedent极最先策略: extreme optimal strategy走在最先头: walk ahead of all other people最先尝试: create最先处理: topriority最先进的: hard hitting; state -of-the-art; state-of-the-art最先进地位: lead 2最先进技术: state-of-the-art technology