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 |
|---|
ratite
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 37341 】 【意味】 "[名詞] flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds [例] Ratites are flightless birds. [例] They are ratites, which are flightless birds. [意味] 走鳥類, ヒクイドリ目, 平胸類, 走禽類, レア, 鳥類の一種, 電気単位系, アメリカダチョウ ; [同義語] flightless bird, ratite bird ; [反意語] flying bird, carinate bird, carinate ; [上位語] bird ; [下位語] ostrich, emu, cassowary, moa, rhea, kiwi, elephant bird, nandu ; [同義語群] 01517565-n" |