stress relief
减免所得税
relief from income tax【税收】
暂无补充释义。
相关词条
safety relief valve
relief press【印刷】;letterpress printing machine【印刷】
relief area
Emergency relief
stress relief test
tension relief
relief valve unit
relief from income tax【税收】
暂无补充释义。
stress relief
safety relief valve
relief press【印刷】;letterpress printing machine【印刷】
relief area
Emergency relief
stress relief test
tension relief
relief valve unit