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function newMark(y,m,d)
{ oldDay = new Date(y+"/"+m+"/"+d);
newDay = new Date();
n = (newDay - oldDay)/(1000*60*60*24);
if(n <= 14)document.write("
");}
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| 単語 / 【 ID 】
意味 / 例文 /同義語/上位語/下位語/派生語 |
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emery
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 9284 】 【意味】 "[名詞] a hard grey-black mineral consisting of corundum and either hematite or magnetite; used as an abrasive (especially as a coating on paper) [例] Emery is a hard grey-black mineral. [例] The emery was used to polish the nails. [例] She uses emery to file her nails. [意味] 金剛砂, エメリー, エメリー石 ; [上位語] mineral ; [同義語群] 14674143-n" |