时间: 2025-04-25 05:40:14
美: [sniz]
英: [sniːz]
vi. 打喷嚏
n. 喷嚏
最后更新时间:2025-04-25 05:40:14
基本定义:
词源与起源:
词源分析:Sneeze 源自古英语 "fneosan",意为“喷出空气”。其相关词根可追溯到日耳曼语系,相关词在古德语中是 "fnusan",在荷兰语中是 "niezen"。
历史背景:该词的使用可以追溯到中世纪时期,最早文献记载出现在14世纪的英语文本中。
课本:在*的英语教材中,通常在小学或初中阶段出现,尤其是在学身体部位和生理反应时。美国的牛津英语词典和其他初学者教材中同样会涉及该词,通常在小学阶段的健康教育单元中。
使用场景:
正式与非正式语境:
特殊场合:在医学文献中,可能会讨论打喷嚏的生理机制,比如 "Sneezing is a reflex action to clear the nasal cavity."(打喷嚏是一种清理鼻腔的反射动作。)
示例句子:
"Every time the pollen count is high, I tend to sneeze a lot."
(每当花粉数量高时,我通常会打很多喷嚏。)
"He sneezed loudly during the meeting, causing everyone to pause."
(他在会议中大声打喷嚏,导致大家停下来。)
"The doctor asked if I had been sneezing frequently."
(医生问我是否经常打喷嚏。)
"A sneeze can spread germs if you're not careful."
(如果不小心,打喷嚏可能会传播细菌。)
"She covered her mouth while sneezing to be polite."
(她打喷嚏时捂住嘴巴以示礼貌。)
同义词与反义词:
同义词:
反义词:
*. *学方法**:
通过上述分析,可以全面理解单词 "sneeze" 的意义、用法及其在不同语境下的应用。
[V-I] When you sneeze, you suddenly take in your breath and then blow it down your nose noisily without being able to stop yourself, for example, because you have a cold. 打喷嚏
例:What exactly happens when we sneeze?我们打喷嚏究竟是怎么回事?
[N-COUNT] Sneeze is also a noun. 打喷嚏
例:Coughs and sneezes spread infections.咳嗽和打喷嚏会传播传染病。
[[非正式]] If you say that something is not to be sneezed at, you mean that it is worth having. 不容小视
例:The money's not to be sneezed at.这笔钱可不容小视。