v.低垂；下垂；(草木)枯萎；(精神)萎靡
n.下垂；消沉
She sat there with her head drooping. 她垂著頭坐在那兒。
She was so tired, her eyelids were beginning to droop. 她太疲倦了，眼瞼開始往下垂。
The crops were drooping for want of water. 農(nóng)作物缺水枯萎了。
用作名詞 (n.)In the droop of her lip there was something sensuous. 在她那下垂的嘴唇上的確有點兒敏感的意味。
