垂: hang down; droop; let fall诺: promise耳: ear雷诺耳类比: reynolds analogy罗杀诺耳: chloroxylenol诺耳吡咯合成法: knorr pyrrole synthesis垂盆草: herba sedi; sedum sarmentosum bunge; stringy stonecrop herb垂念: show kind concern for垂盆草粉末: stringy stonecroherb垂尼塔里亚: la trinitaria; zapaluta垂盆草提取物: strngy stonecroherb extract垂幕: canopy; drapery; drocurtain垂盆草甙: sarmentosin垂暮之年: in old age垂皮: dewlap垂暮: [书面语] (天将晚的时候) dusk;towards sunset; just before sundown 垂暮之年 in old age