wheal
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n. 鞭痕；水疱
n.
鞭痕，水疱；风块；风团；
英英释义
wheal[ hwi:l ]
n.a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions
同义词：waleweltweal
双语例句
用作名词(n.)
This caused a wheal to form on the skin.
这导致皮肤表面形成丘疹。
Wheal occurred on the skin of a 13-year-old girl several minutes after contact with tap water.
一个13岁的女孩在接触自来水后数分钟，皮肤上出现条痕。
权威例句
Apparatus and method for raising a skin wheal and anesthetizing skinLate phase of the immediate wheal and flare skin reactions: Its dependence on IgE antibodies
The late phase of the immediate wheal and flare skin reaction. Its dependence upon IgE antibodies.
Histamine is released in the wheal but not the flare following challenge of human skin in vivo: a microdialysis study.
Enhancement of allergic skin wheal responses in patients with atopic eczema/dermatitis syndrome by playing video games or by a frequ...
High-dose desloratadine decreases wheal volume and improves cold provocation thresholds compared with standard-dose treatment in pat...
Comparison of the effects of levocetirizine and loratadine on histamine-induced wheal, flare, and itch in human skin.
Comparison of the effects of desloratadine and levocetirizine on histamine-induced wheal, flare and itch in human skin
Structure-activity relationships for some substance P-related peptides that cause wheal and flare reactions in human skin
Plasma of patients with chronic urticaria shows signs of thrombin generation, and its intradermal injection causes wheal-and-flare r...
wheal (n.)
"mark made on the skin by a whip," 1808, perhaps an alteration of wale, possibly by confusion with weal "welt," and obsolete wheal "pimple, pustule" (mid-15c.), from Old English verb hwelian "to form pus, bring to a head."
1. Could it be that wheal.
会不会是风疹块。
youdao
2. Introducing the structure, use principle, survey range and use method, to assure effectively the processing precision of gear wheal shaft.
介绍了该量具的结构、使用原理、测量范围和使用方法，有效地保证了齿轮轴的加工精度。
youdao
3. 10 healthy volunteers were chosen for histamine prick test and observed the inhibitory action of mizolastine on the histamine induced wheal.
选择10名健康志愿者作组胺点刺试验，观察咪唑斯汀对组胺诱导风团的抑制作用。
youdao
4. The areas under the curves of the wheal-and-flare responses as a function of time (primary efficacy variables) were compared using analysis of variance.
风团及潮红应答的曲线下面积作为时间函数（主要疗效变量）用于方差分析。
youdao
5. The experiments on guinea pig wheal show that the preparation induces an infiltration anesthetic effect, which may be potentiated by epinephrine hydrochloride.
对豚鼠有浸润麻醉作用，并可被盐酸肾上腺素所增强；
youdao
6. The utility model relates to a wheal anti-itch liquid sprayer which belongs to the field of medical devices. The sprayer is provided with a transparent bottle;
本实用新型涉及一种风疹块止痒液喷雾器，属于医疗器械领域。
youdao
7. OBJECTIVE: To compare the antihistamine activity of desloratadine, the active metabolite of loratadine, with that of cetirizine in the skin wheal-and-flare responses during 24 hours.
目的：比较地氯雷他定(氯雷他定的活性代谢产物)与西替立嗪在24小时内对皮肤风团及潮红应答的治疗效果。
youdao
8. OBJECTIVE: To compare the antihistamine activity of desloratadine, the active metabolite of loratadine, with that of cetirizine in the skin wheal-and-flare responses during 24 hours.
目的：比较地氯雷他定(氯雷他定的活性代谢产物)与西替立嗪在24小时内对皮肤风团及潮红应答的治疗效果。
youdao
wheal
