learning difficulty
plural of beckon
(inorganic chemistry) A complex anion, SiMo₁₂O₄₀⁴⁻ composed of four trimolybdate moieties surrounding a silicate group; any salt containing this ion
(physics) A hypothetical particle resulting from the breakup of an electron.
A learning disability. / (UK, euphemistic) Any of a series of medically recognized conditions (as opposed to diseases) that inhibit a person's ability to function in the world.
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DiQt(ディクト)
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