| 释义 |
lead2 ☞lead2n. [led] (leads)
双解释义 1. U 铅 heavy soft metal of dull greyish colour, used for water pipes, in roofing, as a radiation shield2. C U 铅笔芯 the thin black part of a pencil that marks paper 词汇搭配 动词+～ expose ～ 暴露铅 mine ～ 采铅矿 refine ～ 精炼铅 sheet ～ 切割铅成小片 smelt ～ 熔解铅 solder ～ 焊接铅 treat with ～ 用铅处理 unearth ～ 开采铅矿 weight with ～ 用铅加重形容词+～ black ～ 黑铅 red ～ 〈化〉铅丹，红丹 smoke-blackened ～ 烟炭铅 soft ～ 软铅 white ～ 白铅～+名词 ～ pencil 铅笔 ～ pipe 铅管 ～ poisoning 铅中毒句型例句 I need a soft lead pencil. 我需要一支软铅笔芯的铅笔。 The pencil lead is broken. 铅笔芯断了。 The stick is weighted with lead. 这手杖是加铅的。 The leads were laid into the water. 测深锤放下了水。 He walked on despite all the lead in his body. 他继续往前走，尽管中了一些枪弹。
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