Cool MateDuration 对比 How much time 对比 Period
在英语中何时使用每一个，包含含义、语域和例句。
Duration
前 2000（常见）B2noun
How much time
前 2000（常见）
Period
前 1000（非常常见）A1noun
最常见: Period
| Duration | How much time | Period | |
|---|---|---|---|
| 发音 | 🇬🇧 /["/djuˈreɪʃn/"]/🇺🇸 /["/duˈreɪʃn/"]/ | 🇬🇧 //haʊ mʌʧ taɪm//🇺🇸 //haʊ mʌʧ taɪm// | 🇬🇧 /["/ˈpɪəriəd/"]/🇺🇸 /["/ˈpɪriəd/"]/ |
| 含义 | 某事持续的时间长度。The length of time something lasts. | The amount of time needed for something. | 一段时间或句子的结束。A length of time or the end of a sentence. |
| 例句 | The school was used as a hospital for the duration of the war. | How much time do we have before the meeting starts? | We have a period for math today. |
| 语域 | 中性 | 中性 | 中性 |
| 常见程度 | 前 2000（常见） | 前 2000（常见） | 前 1000（非常常见） |
| CEFR 等级 | B2 | - | A1 |
| 词性 | noun | noun | |
| 搭配 | brief, short, limited, decrease, reduce, shorten, for the duration (of), of… duration, throughout the duration of | take time, save time, waste time, spend time | extended, lengthy, long, cover, span, begin, begin, commence, elapse, costume, furniture, after a period, during the period, throughout the period, the beginning of a period, the start of a period, the end of a period, extended, lengthy, long, cover, span, begin, begin, commence, elapse, costume, furniture, after a period, during the period, throughout the period, the beginning of a period, the start of a period, the end of a period, extended, lengthy, long, cover, span, begin, begin, commence, elapse, costume, furniture, after a period, during the period, throughout the period, the beginning of a period, the start of a period, the end of a period, heavy, light, menstrual, have, start, miss, start, stop, last, cramps, pains |
| 反义 | moment, instant | - | moment, instant |
| 常见错误 | Confused with 'session', which refers to a specific meeting or period of activity., Using it incorrectly as a verb, e.g., 'to duration something.', Mixing it up with 'interval,' which refers to a break or pause rather than the length. | Omitting the word 'how', resulting in 'much time?', Using it without a specific context, leading to vague questions like 'how much time is it?' | Confused with 'time period' as if it's one single word., Using 'period' instead of 'dot' when referring to a punctuation mark in some regions. |
| 用法说明 | 在正式和非正式场合都常用。指时间段，比如电影的时长或活动的持续时间。避免在非常随意的对话中使用。Commonly used in both formal and informal contexts. Refers to time periods, such as how long a movie is or how long an event lasts. Avoid using it in very casual conversations. | Used in both spoken and written contexts to inquire about duration. Common in everyday conversations but can be used in various situations, including formal settings. | 在讨论时间段或写作时表示句子结束时使用'时期'。在非常非正式的场合或讨论不太标准的用法（如'月经期'）时，除非相关，否则应避免使用。Use 'period' when discussing time frames or in writing to indicate the end of a sentence. Avoid in very informal contexts or when discussing less standard uses like 'menstrual period' unless relevant. |
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常见问题：Duration 对比 How much time 对比 Period
Duration、How much time和Period 有什么区别？
Duration: The length of time something lasts. How much time: The amount of time needed for something. Period: A length of time or the end of a sentence.
哪个更常见：Duration、How much time和Period？
Period 在日常英语中最常见。
哪个更高级：Duration、How much time和Period？
Duration 级别最高，在 CEFR 量表上为 B2。
能各给一个例子吗？
Duration: The school was used as a hospital for the duration of the war. How much time: How much time do we have before the meeting starts? Period: We have a period for math today.
我可以互换使用 Duration、How much time和Period 吗？
不总是。Duration、How much time和Period 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。