を記入
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("
");}
//-->
| 単語 / 【 ID 】
意味 / 例文 /同義語/上位語/下位語/派生語 |
|---|
Freon
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 31896 】 【意味】 "[名詞] any one or more chlorofluorocarbons (or related compounds) that are used as an aerosol propellant, organic solvent, or refrigerant [例] Freon is a chlorofluorocarbon that is used as a refrigerant. [例] They wanted to know if Freon was a chlorofluorocarbon. [意味] フロン, フロンガス ; [上位語] CFC, chlorofluorocarbon ; [同義語群] 14874731-n" |