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.- 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。
- They often take a long time to die back after flowering.
英英释义
verb
- suffer from a disease that kills shoots
- The plants near the garage are dying back
双语例句
- 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 Drawing Die for the Back Cover of the Refrigerator Compressor
冰箱压缩机后罩拉伸模设计 - Numerical Simulation and Die Design for the Back Screw Semi-Solid Forming
螺旋桨后桨半固态成形数值模拟及模具设计 - Summer crowds die down as kids go back to school, and airfares and hotel rates fall with the leaves.
随着落叶飘零，学生返校，避免了夏季避暑人群高峰，机票和酒店价格这时候也跟着下降。 - 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。 - Design of the Pressing Die for the Back Cover Plate of the Washing Machine
洗衣机后堵板冲压模具设计 - It's pressing flow is confirmed by analyzing pressing technology of 42 inch plasma color TV's back cover, and expounding drawing die structure design of back cover and it's working process.
通过对42寸等离子彩电后盖的冲压工艺分析，确定了该制件的冲压工艺流程，阐述了后盖的拉伸模具结构设计及工作过程。 - 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 - Given that we're going to die, this fact seeps back in and poisons the nature of life or perhaps poisons the nature of the whole, life followed by death, so that on balance the whole thing's negative.
已知我们会死，这个事实渗透到并使毒害生命的本质，或者也许毒害所有事的本质，生后即是死，所以总的来说，所有的事都是消极的。 - Your eyes close and open again and again, I die and come back time after time.
你眼睛眨呀眨，我就死去活来千百回。