at first:首先,起先；最初；起初 同義詞:in the beginning，at the start，originally，initially，at the outset 例句：
1.They did not know that she was dead, at first. 最初他們並不知道她死了。
2.He looked puzzled at first, then smote his hands together as he remembered. 他開始迷惑不解，接著他緊握雙手盡力地回想起來。
3.The store of nutriment laid up within the seeds of many plants seems at firstsight to have no sort of relation to other plants. 許多植物的種子內部積貯養料，初看似乎和其他植物沒有什麼關係。
4.At first she was against Pen, and suspicious of him, she was his partisan now. 起先她反對小潘，懷疑他不懷好意，現在卻跟他很投契。
5.When he stood in the center of the circle, he was so disguised in these newcolours that, at first, the hunter did not recognize him. 當他站到場子中間的時候，由於他臉上畫著這種新花紋，面目全非，打獵將乍一看都認不出他來了。
at first:首先,起先；最初；起初 同義詞:in the beginning，at the start，originally，initially，at the outset 例句：
1.They did not know that she was dead, at first. 最初他們並不知道她死了。
2.He looked puzzled at first, then smote his hands together as he remembered. 他開始迷惑不解，接著他緊握雙手盡力地回想起來。
3.The store of nutriment laid up within the seeds of many plants seems at firstsight to have no sort of relation to other plants. 許多植物的種子內部積貯養料，初看似乎和其他植物沒有什麼關係。
4.At first she was against Pen, and suspicious of him, she was his partisan now. 起先她反對小潘，懷疑他不懷好意，現在卻跟他很投契。
5.When he stood in the center of the circle, he was so disguised in these newcolours that, at first, the hunter did not recognize him. 當他站到場子中間的時候，由於他臉上畫著這種新花紋，面目全非，打獵將乍一看都認不出他來了。