N-valeraldehyde
[建] 正戊醛
?? 詞語組成解析
??? 情景例句
It looks wonderful.
看起來很好看。
I always have a big wash to do on saturdays.
我星期六總是有一大堆的衣物要洗。
He waited until someone new joined the company and then began to steal.
他等待有人剛加入公司后才開始偷竊。