1. 下垂：上挠度 camber | 下垂 drooping | 旁弯 sidewise bending

2. 下垂的：droop 低垂 | drooping 下垂的 | droopy 下垂的

3. 塌肩的：Broad 宽阔的 | Drooping 塌肩的 | Hollow 没胸肌的

4. 耷拉下垂的：Cauliflower 招风耳的 | Drooping 耷拉下垂的 | Long-lobed 耳垂很长的

adj

1. having branches or flower heads that bend downward

e.g. nodding daffodils
the pendulous branches of a weeping willow
lilacs with drooping panicles of fragrant flowers

Synonym: cernuousnoddingpendulousweeping

2. hanging down (as from exhaustion or weakness)

Synonym: droopysagging

3. weak from exhaustion

Synonym: flagging