Portland
中文翻译
英文解释
常见例句
A word for how good the brunch options are in a city. > Portland is way more brunchy than Seattle.
a town in southwestern Maine to the north of Portland n
A cement having the color of the Portland stone of England, made by calcining an artificial mixture of carbonate of lime and clay, or sometimes certain natural limestones or chalky clays
a plaster now made mostly from Portland cement and sand and lime
a town in southwestern Washington on the Columbia River across from Portland, Oregon n
相关词组
[化] 彩色水泥
[化] 彩色水泥
[化] 粉煤灰硅酸盐水泥
[化] 高强硅酸盐水泥
[化] 普通硅酸盐水泥
n. 波特兰水泥,普通水泥,硅酸盐水泥
[化] 火山灰质硅酸盐水泥
波特兰(美国俄勒冈州西北部城市);波特兰(美国缅因州西南部港市)
(=Portlandian stage)[地质]波特兰阶
n. [矿]氢氧钙石
rapid hardening portland cement
[化] 快硬水泥
[网络] 蔡斯
[化] 矿渣硅酸盐水泥