您要查找的是不是：
- 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。
- Water flows from the condenser to the ash room. 水从冷凝器流出，流入灰浆室。
- I'm collecting money in aid of starving children. 为帮助饥饿的孩子们，我正在搞募捐。
- Don't drop cigarette ash on the carpet. 别把烟灰落在地毯上。
- The smoldering coal or ash of a dying fire. 余烬将要熄灭的火中的冒着烟的煤块或灰烬
- 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。
- Stub out your cigarette in the ash tray. 把你俩的香烟在烟灰缸里捻熄。
- 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。
- 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。
- I wish he would refrain from scattering his ash all over the carpet. 我希望他不要将烟灰往地毯上乱弹。
- 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。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- A cane or staff used as an aid in walking. 手杖用于帮助行走的杆或棒
- The village was overwhelmed by ash from the volcano. 村子被火山灰覆盖。
