英语词汇pinch effect怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pinch effect
释义	pinch effect 美/ p?nt? ??fekt / 简明释义收聚效应；收缩效应双语例句 1 Objective:To explore the effect of success ratio and extra factors by two methods of pinching needle handle in infantile scalp vein puncture, and to improve puncture quality. 目的：探讨不同持针方法对小儿头皮静脉穿刺成功率及其他因素的影响，提高静脉穿刺质量。
随便看	Trigonopsis variabilis Trigonospila transvittata Trigonostemon Trigonostemon chinensis Trigonostemon filipes Trigonostemon heterophyllus Trigonostemon howii Trigonostemon leucanthus Trigonostemon lutescens Trigonostemon xyphophylloides Trigonostylopoidea Trigonotis Trigonotis amblyosepala Trigonotis barkamensis Trigonotis cinereifolia Trigonotis delicatula Trigonotis floribunda Trigonotis formosana Trigonotis funingensis Trigonotis giraldii Trigonotis gracilipes Trigonotis heliotropifolia Trigonotis laxa Trigonotis mairei Trigonotis microcarpa

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