atomic cocktail
((略式))放射性内服薬
attendant
[名]C1 従業員,店員,館員,接客[案内]係(⇒flight attendant)a medical attendant主治医1a (人の)付添人,随行員;従者2 出席者large [smal...
attention
[名]1 U注意(力)close attention細心の注意pay [give] attention to ...…に注意を払うShe was all attention to the spe...
Attention, please!=May I have your attention, please?
お知らせします(◆場内放送など)
autism
[名]《心理学》自閉症;内閉性,自閉性語源[ドイツ]
autogenous
[形]1 自己生産[繁殖]の2 《生理》自己[自家]の;体内発生(物質)の
avocation
[名]1 副業,内職,余技,趣味2 ((まれ))本職,本業(◆正しくは vocation)
Azov
[名]〔the Sea of ~〕アゾフ海(◇黒海北方にある内湾)
back1
[名]1 C(人・動物の)背中(解説的語義)背a rounded backねこ背the lower back腰chronic back pain慢性的な背中の痛みat a person's ba...
back door
1 (家の)裏口,裏玄関2 内密[不法]な手段get in through [by] the back door裏口で(職などを)得る