及时

❶timely;in time;in good time;seasonable; opportune; on schedule;in tempore opportuno[拉](in appropriate time)
❷promptly;without delay
贵国的援助来得非常～。Your country’s assistance arrived in good time./机密文件必须～销毁。Confidential documents must be destroyed in time./～研究解决问题。Problems should be studied and solved promptly./采取～的行动make well-timed moves/～采取措施take timely measures; take measures without delay/～行乐seize every opportunity to enjoy life;eat,drink and be merry