核心词义
anesthetic
英[ˌænəsˈθetɪk] 美[ˌænəs'θetɪk]
核心词义
n. 麻醉剂；麻药
adj. 麻醉的；无知觉的
anesthetic 基本解释
n. （使局部或全身失去知觉的）麻醉剂，麻醉药
adj. 感觉缺失的；麻木的，麻醉的
速记技巧
词根词缀法
an 无 + esthet 感觉 + ic 某种药 → 使人无感觉的药 → 麻醉剂
中文词源
知识扩展
重要短语
local anesthetic[医]局部麻醉剂；anesthetic effect麻醉作用；麻醉效果
anesthetic 用法和例句提示：点击例句中的单词，就可以看到词义解释
提示：点击例句中的单词，就可以看到词义解释
- Dyclonine is a local anesthetic usually used in the field of dentistry .
- 达克罗宁是一种通常被用在牙科业领域的局部麻醉剂。
- Over time , as the anesthetic is passively eliminated from the system , the patient comes back up .
- 随着时间推移，随着麻醉剂慢慢在神经系统中被分解，病人恢复知觉。
- Scores for rabbits tattooed without anesthetic averaged four after the procedure , whereas before treatment , after sham treatment and after treatment with a local anesthetic scores averaged less than two .
- 兔子在没有麻醉的情况下纹身后的平均得分为四分，而纹身前，假纹身后和在局部麻醉的情况下纹身的平均得分均低于二分。
- Though both anesthetic agents were developed around the same time ( the 1840s ) chloroform soon emerged as the more widely used as it took action faster and was non-flammable .
- 尽管这两种麻醉剂几乎在同一时间（19世纪40年代）被开发出来，氯仿由于生效快和不可燃性使其被更广泛的应用起来。
- After watching his colleague horace wells unsuccessfully promote nitrous oxide as an anesthetic , morton concentrated on the possibility of ether .
- 在观看了他的同事horacewells对二氧化氮推广的失败，morton专注于研究乙醚的作为麻醉剂的可能性。
推荐教程