Picture a force that is already running — a fire pulling air up a pipe. You reach over and slide a small metal plate part of the way across. Less air gets through, and the fire settles down. Nothing was put out and nothing was stopped. Something was simply held back. A damper is the thing that does that holding back, and the word is built that way: damp means to reduce or deaden, and -er names the thing that does it. A pad on a piano string, a cylinder under a bus seat, a steel ball in a tower — and, with no metal at all, a piece of bad news on a party.
From the word’s history
Wiktionary derives the noun from the verb damp plus the agent ending -er, and dates the bread sense to 1825, suggesting it originally referred to damping the appetite.
依據 Wiktionary,這個名詞來自動詞 damp 加上表示「做這件事的人或物」的 -er,字面就是「負責壓小它的那個東西」。同一份資料把麵包那個意思的最早記錄訂在 1825 年,並推測它原本指的是「壓下食慾」。後面這一點來源本身就寫成推測,不是定論。
Wiktionary (kaikki extract) entry for damper, etymology 1; source_ref kaikki:3f6f69a190036ae4:288579793:25275
登入就可以看每一支怎麼連回核心畫面。
原始詞典資料8 筆記錄
以下是外部詞典記錄的用法,摘錄並精簡格式,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。
dampernoun詞源 1/ˈdæmpɚ/
- 1
Something that damps or checks:
- 2
Something that damps or checks:
- 3
Something that damps or checks:
- Nor did Sabrina′s presence seem to act as any damper at the modest little festivities.
- 4
Something that damps or checks:
- Figure 7.13 shows stability diagrams that illustrate the effect of the magnitude of the damping coefficient of the damper on the flutter of the pipe.
- 5
engineeringmechanicalmechanical-engineeringSomething that damps or checks:
- In general, steel springs were stipulated for primary suspension, although rubber was accepted for auxiliary springing; hydraulic dampers were specified and the use of laminated springs ruled out.
- However, complaints quickly surfaced about the ride quality of the SIG BT41 bogies, which was only cured by the fitting of additional dampers to the bogies and couplers.
- 6
Bread made from a basic recipe of flour, water, milk, and salt, but without yeast.
- 1827, Peter Cunningham, Two Years in New South Wales, ii.190, quoted in G. A. Wilkes, A Dictionary of Australian Colloquialisms, 1978, →ISBN, The farm-men usually bake their flour into flat cakes, which they call dampers, and cook these in the ashes.
- The flour bespattering Squeaker's now neglected clothes spoke eloquently of his clumsy efforts at damper making.
- 7
obsoleteslangA shop till.
- A certain class of 'City Arabs' do nothing but steal provisions from shop doors and sell them for one-tenth of their value, or less, […] while a fourth again do nothing but "draw the dampers," i. e. steal from shop-tills.
這個拼法也被記錄為下列字的變化形:
摘錄自 英文維基詞典 English Wiktionary,已精簡格式;依 CC BY-SA 4.0 授權使用,改動後的內容同樣以此授權提供。