jargon "n. 专门术语,行话,梦话,土语"
jarring "a. 辗轧的,刺耳的,不和谐的"
jettison "n. 投弃,投弃货物"
judgment "n. 裁判,宣告,判决书"
judicious "a. 头脑精明的,贤明的,判断正确的"
knock "n. 敲,敲打,敲门"
lacking "a. 缺乏的,不足的"
laconic "a. 简洁的,简明的"
lambaste "vt. 痛打,严责"
latency "n. 潜伏,潜在"
latent "a. 潜伏性的,隐藏的"
later "a. 更迟的,更后的;ad. 稍后,随后"
laud "n. 赞美,称赞"
laughable "a. 可笑的,有趣的"
Laze "vi. 偷懒,混日子"
levelling 调平; 抄平; 水准测量
license "n. 执照,许可证,特许"
lifeless "a. 无生命的,无趣味的,死气沉沉的"
limitation "n. 限制,缺陷,限额"
limited "a. 有限制的,有限的,少的"
local "a. 地方性的,当地的,局部的,乡土的"
logical "a. 合乎逻辑的,合理的"
lose "vt. 遗失,损失,丢失,使失去,错过,"
low "n. 低点,低价,低,牛叫声"
lynch "n. 私刑,私罚"