-
A new technology applied to gold concentrates containing arsenic and sulphur fixing of roasting - cyanidation was studied.研究了高砷、高硫金精矿固化焙烧 — 氰化新工艺.I bored a hole so that the fixing bolt would pass through.我钻了个孔，好让固定插销穿过去。...
-
fixing的音标：fixing的英式发音音标为：['fɪksɪŋ]fixing的美式发音音标为：['fɪksɪŋ]...
-
I bored a hole so that the fixing bolt would pass through.我钻了个孔，好让固定插销穿过去。I'm fixing to go to graduate school.我打算去读研究生。The mechanics of fixing a car are very long.修理一部汽车的过程很长....