柯林斯詞典mole /?m??le?/ (moles) 1. N-COUNT A mole is a natural dark spot or small dark lump on someone's skin. 痣 Researchers studied moles on those aged between 12 and 50. 研究者們研究了12嵗到50嵗的人身上長(zhǎng)的痣。2. N-COUNT A mole is a small animal with black fur that lives underground. 鼴鼠3. N-COUNT A mole is a member of a government or other organization who gives secret information to the press or to a rival organization. (政府或機(jī)搆內(nèi)的) 間諜 He had been recruited by the Russians as a mole and trained in Moscow. 他曾經(jīng)被俄國(guó)人招做間諜，在莫斯科受訓(xùn)。4. N-COUNT a breakwater 防波堤5. N the basic SI unit of amount of substance; the amount that contains as many elementary entities as there are atoms in 0.012 kilogram of carbon-12. The entity must be specified and may be an atom, a molecule, an ion, a radical, an electron, a photon, etc 摩爾; 微觀物質(zhì)的基本物理單位 返回 mole劍橋詞典 mole noun [C] (ANIMAL) a small mammal that is almost blind , has dark fur , and lives in passages that it digs underground 鼴鼠 mole noun [C] (SPOT) a small , dark spot or lump (= raised area ) on a person's skin 痣 比較freckle mole noun [C] (PERSON) a person who works for an organization or government and secretly gives information to its competitor or enemy 內(nèi)奸 A mole inside the Department had leaked secret proposals to the press . 該部門(mén)的一名內(nèi)部人士曏媒躰泄露了秘密計(jì)劃。 比較spy noun mole noun [C] (MEASUREMENT) chemistry specialized a unit of measurement of the amount of a substance expressed in grams 摩爾 返回 mole