通过我们对于考试单词考察的研究发现，S-AEIS/AEIS考试对于学生词汇量的考察并不在于要求学生了解词汇的全部（尤其是不常用的释义，这一点与托福、雅思等其他语言考试有很大差别）。反而，他们更加注重的学生的“绝对”词汇量，换句话说，就是孩子到底能够认识多少词（最为常用的一些含义和用法即可）。　

　　说到“头疼”我们都能第一时间反应出来headache，由此我们还可以举一反三出 -ache 作词尾的各种疼：

　　toothache 牙疼

　　stomach ache 胃疼

　　backache 背疼

　　身体部位加上ache就可以表达某个部位“疼”.那“头晕”你知道如何表达么？

　　syncope/'sɪŋkəpɪ/

　　n.

　　(also fainting episode)

　　a short period of time when a person becomes unconscious

　　晕厥

　　例：

　　Postural syncope occurs when the body cannot supply enough blood to the brain in theupright position because of low blood pressure.

　　直立时因血压过低导致大脑供血不足时会出现直立性晕厥。

　　faint/feɪnt/

　　adj.

　　to feel weak, as if you are about to become unconscious

　　虚弱无力;感到眩晕;快要晕倒似的

　　例：

　　She felt faint with hunger.

　　她饿得头昏眼花。

　　v.

　　to suddenly become unconscious for a short time, usually falling down

　　昏厥;晕倒

　　例：

　　He faints at the sight of blood.

　　他一见血就晕。

　　I nearly fainted in the heat.

　　我差点热晕过去。

　　She took one look at the hypodermic needle and fainted (dead) away (= becameunconscious immediately).

　　她一眼看到注射针头就昏了过去。

　　dizzy/'dɪzɪ/

　　adj.

　　feeling as if everything is turning around, and that you are not able to balance and may fall down

　　眩晕的，头晕目眩的，眼花缭乱的

　　例：

　　I felt dizzy with excitement as I went up to collect the award.

　　我去领奖时激动得有些眩晕。

　　Syncopeis just another word forfaintingfrom any cause, and usually means a problem with the heart. People can feeldizzyfrom a lot of different reasons, including vertigo, which is usually a problem with the ears, or other causes of dizziness that have to do with the nerves. But syncope means fainting from a disease of the heart.

　　Syncope是faint的另一种说法，通常隐含有心脏问题。人们会因为很多不同的原因感到头晕（dizzy），包括眩晕，这通常是耳朵的问题，或其他与神经有关的原因。而syncope就隐含因心脏疾病而昏厥。

　　As adjectivesthe difference between dizzy and faintis thatdizzyis having a sensation of whirling, with a tendency to fall; giddy; feeling unbalanced or lightheaded whilefaintis lacking strength; weak; languid; inclined to swoon; as, faint with fatigue, hunger, or thirst.

　　作为形容词，dizzy和faint之间的区别在于dizzy有一种旋转的感觉，有摔倒的倾向;眼花缭乱;感到不平衡或头晕眼花。而faint是缺乏力量;弱;没精打采;倾向于昏了过去;由于疲劳、饥饿或口渴而晕。

　　As verbsthe difference between dizzy and faint

　　is thatdizzyis to make dizzy, to bewilder whilefaintis to lose consciousness caused by a lack of oxygen or nutrients to the brain, usually as a result of a suddenly reduced blood flow (may be caused by emotional trauma, loss of blood or various medical conditions).

　　作为动词dizzy和faint的区别是,dizzy是致使头晕而迷惑，而faint是由于大脑缺氧而使人失去意识，通常是由于血流量突然减少的结果(可能是由于情感创伤、失血或各种疾病)。　　

　　以上就是小编为大家整理的关于AEIS英语核心词缀ache及头晕表达，希望对大家有所帮助。更多AEIS阶段划分、AEIS考试试题下载等问题可以咨询我们。