die back

英 [daɪ bæk]

美 [daɪ bæk]

（植物）枯死但根部还活着〔说明〕die back通常不用于进行体。

柯林斯词典

• PHRASAL VERB (植物)回枯，假死（指枝叶枯萎而根部仍存活）
  If a plantdies back, its leaves die but its roots remain alive.
  1. They often take a long time to die back after flowering.
     花期过后，它们的枝叶常常过很长一段时间才会枯萎。

英英释义

verb

• suffer from a disease that kills shoots
  1. The plants near the garage are dying back
  Synonym:die down

双语例句

• And Melanie will die if we take her back to surgery too soon.
  同时如果我们太快给她做手术她也会死。
• And if it is sold after I die, I will reach back from the grave and prevent it.
  如果它在我死后被卖了，我会从坟墓里跳出来阻止。
• Through the design of bending die for the back hoop of silencer, die design analysis and die structure for large cylinder part considering springback compensation was introduced.
  通过对消音器后环箍弯曲成形模的设计，介绍了考虑弹复补偿后，较大圆筒件成形模具的设计分析和模具结构。
• My daughter was out on the lake again, at two o'clock in the morning& catching fish, watching them die, and throwing them back.
  那是凌晨两点钟，我女儿又出现在湖面上&捕鱼，看着鱼儿渐渐死去，然后再扔回到湖中去。
• A new automatic back pressure adjusting system of unloading valve of slide for the purpose of protection of die to meet requirements of adjusting back pressure value of press slide.
  为了更有效地保护模具，达到满足用户对压力机滑块背压值进行调整的要求，开发设计了一种新型的现代化的滑块卸荷阀背压自动调节系统。
• Design of the Flanging Die for the Back Frame Assemblage of the Auto Doors
  汽车门后框总成包边模设计
• Study on bending-extrusion technique and die design of the back plate of brake
  刹车片背板弯挤成形工艺研究
• However, die back of plants, grown weed and shallow extension of root in the wetland, which affect the growth and purification efficiency of plants in wetland, are problems for artificial wetland management.
  人工湿地植物存在着枯死衰退、杂草丛生和根系扩展较浅等问题，影响人工湿地的净化功能。
• Design of the Drawing Die for the Back Cover of the Refrigerator Compressor
  冰箱压缩机后罩拉伸模设计
• But if you are an overcomer and die before the Lord comes back, you will be resurrected to be part of the man-child.
  你如果是得胜者，又在主回来之前死了，到时候你就要复活，成为男孩子的一部分。