1. 生石灰：<155> unsaturated hydrocarbon 不饱和烃 | <156> unslaked lime 生石灰 | <157> unsprinklered area [消]无喷水灭火系统的地区
2. 未消化石灰：unskilled worker 欠熟练的工人 | unslaked lime 未消化石灰 | unsound knot 活节
1. Do not use slaked lime or unslaked lime.
不要使用生石灰或是熟石灰。
2. The 0.5m diameter lime columns with a length up to 15m are manufactured by mixing in-situ soft clay with unslaked lime.
直径0.5m，长度可达15m的石灰土柱是以生石灰就地与软粘土搅拌而成。
noun
1. a white crystalline oxide used in the production of calcium hydroxide
Synonym: calcium oxide quicklime lime calx calcined lime fluxing lime burnt lime