gypsum
英 ['d??ps?m]
美['d??ps?m]
- vt. 用石膏處理；施石膏肥料于
- n. 石膏；石膏肥料
IELTS暢通詞匯
中文詞源
gypsum 石膏
來(lái)自希臘語(yǔ)gypsos, 石灰。
英文詞源
- gypsum
- gypsum: [17] The word gypsum originated among the Semitic languages, with a relative or ancestor of Arabic jibs and Hebrew gephes ‘plaster’. Greek adopted this unknown form as gúpsos, which passed into Latin as gypsum. (An Italian descendant of gypsum is gesso ‘plaster’, borrowed by English in the 16th century for ‘plaster as a surface for painting on’.)
=> gesso - gypsum (n.)
- substance (hydrated calcium sulphate) used in making plaster, late 14c., from Latin gypsum, from Greek gypsos "chalk," according to Klein, a word perhaps of Semitic origin (compare Arabic jibs, Hebrew gephes "plaster").
雙語(yǔ)例句
- 1. The gypsum slurry is pumped into a diked area.
- 我們用泵將石膏料漿打到一塊用堤圍起來(lái)的空地中.
來(lái)自辭典例句
- 2. Thickeners were introduced for separating the acid and gypsum.
- 用稠厚器來(lái)分離酸和石膏.
來(lái)自辭典例句
- 3. Gypsum may crystallize on the surface of the phosphate rock particles.
- 石膏會(huì)在磷礦顆粒的表面上結(jié)晶.
來(lái)自辭典例句
- 4. Primary chalk filters and gypsum repulper are made of AISI 304 stainless steel.
- 一般碳酸鈣過(guò)濾機(jī)和石膏再漿器用AISI3O4號(hào)不銹鋼制成.
來(lái)自辭典例句
- 5. Gypsum and halite are simply thinned or removed altogether.
- 石膏與巖鹽則逐漸變薄或完全被溶解掉.
來(lái)自辭典例句