1.mow v.割（草等）(to cut grass or grain from)

聯(lián)想記憶：割(mow)草喂牛(cow)

例：Raymond took several days to mow the lawn.

派生詞：mower(n．割草工人，割草機(jī))

2.multicellular a．多細(xì)胞的（having or consisting of many cells）

詞根記憶：multi(多)+cellular(細(xì)胞的)--多細(xì)胞的

例：multicellular plants and animals

3.multiple n.倍數(shù)(the product of a quantity by an integer)

派生詞：multiply(v.乘)；multiplication(n.乘法；增加)

4.multinational a．跨國(guó)公司的；多國(guó)的（of or relating to more than two nationalities）；n．跨國(guó)公司

詞根記憶：multi(多)+nation(國(guó))+al--多國(guó)的

例：They are used more frequently by multinational corporations than by companies with strictly domestic operations.

同根詞：multilateral(a．多邊的)

5.multiple a．多樣的，多重的(various; including more than one)

詞根記憶：multi(多)+pIe--多樣的，多重的

例：Both Ryan's model of class and the traditional model consider multiple factors, including wealth, marital status, and enfranchisement, in determining women's status.

派生詞：multiply( ad.多樣地；譏乘)

6.multiply v.乘( to perform multiplication on)；增加(to increase)

詞根記憶：mutti(多)+pIy（表動(dòng)詞）--變多--增加

例：When 6 is multiplied by 8.the result is 48. 11 Since 1970 the number of Blacks elected to federal offices in the United States has multiplied nearly four times.

派生詞：multiplication(n．乘法；增加)

7.multitude n.大量，眾多(a great number)

詞根記憶：multi(多)+tude--多的狀態(tài)--大量

例：The concert was attended by multitudes of music lovers.

8.municipal a．市的(civic)；市政的(of or relating to the internal affairs of a major political unit)

詞根記憶：muni（官方職責(zé)）+cipal--市政的

例：Paper of all kinds is the biggest single component of municipal trash.// municipal government市政府

派生詞：municipality(n．市，市政當(dāng)局)

9.municipality n.市；市政當(dāng)局(the governing body of an urban political unit)

詞根記憶：來自municipal(a．市政的)

例：In order to avoid the serious health threats associated with many landfills, our municipality should build a plant for burning trash.

同根詞：municipally( ad.市政上)