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- It means to give the most-needed and timely aid. 它的意思是给予最需要的及时的帮助。
- The act of pulling loads; traction. 拖拽拖动装载物的行为; 牵引
- I'm collecting money in aid of starving children. 为帮助饥饿的孩子们，我正在搞募捐。
- Serving to pull or draw; exerting traction. 牵引的用来拉或拽的; 产生牵引力的
- She used slides as a teaching aid. 她用幻灯片作教学工具。
- They offer financial aid with no strings attached. 他们无条件提供财务援助。
- My friends bailed me out with economic aid. 我的朋友们从经济上帮助我使我脱离困境。
- The collection is in aid of the blind. 这笔募集的捐款是用来救济盲人的。
- He solicited aid from his close friends. 他请求挚友相助。
- The regime had been propped up by foreign aid. 该政权是靠外国援助维持著的。
- She's injured her back and is in traction for a month. 她背部受伤，正在作一个月的牵引治疗。
- The aged peasant is advancing slowly with the aid of a cane. 那老农凭借手杖的帮助，慢慢地往前走。
- A dictionary is an invaluable aid in learning a new language. 在学习一种新语言时,辞典是非常有用的工具。
- Rich countries should give more aid to developing countries. 富有的国家应对开发中的国家多予援助。
- She made no effort to aid Sophia. 她根本不去帮助苏菲亚。
- traction aid 牵引装置
- A cane or staff used as an aid in walking. 手杖用于帮助行走的杆或棒
- I'll show you how the traction is applied. 我会让你看如何做这种牵引。
- In his view, aid to the rebels should be suspended. 他的观点是，对反叛者提供的援助应该停止
- Stage 2B: Operculated, traction to retina released. 有盖的，（玻璃体）对网膜的牵引解除。
