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 |
|---|
hydroxyl
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 62939 】 【意味】 "[名詞] the monovalent group -OH in such compounds as bases and some acids and alcohols [例] Hydroxyl is a chemical group. [例] The hydroxyl group is a very important functional group. [例] They added hydroxyl to the compound. [意味] 水酸基, ヒドロキシル基, ヒドロキシ基, ヒドロキシル ; [同義語] hydroxyl group, hydroxyl radical ; [上位語] chemical group, radical, group ; [同義語群] 14914775-n" |