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1. 即席地，不假思索地，未经准备地
   Offhand, I would guess that this car repair will cost US$1,500.

   让我现在随口说，我猜这部车要花一千五百美元修理费。

   Offhand, I would say that there were one hundred people present at the dinner party.

   让我随口说说，我想有一百人出席了宴会。

   I can't give an answer offhand.

   我不能即刻给答复。

a.

1. 即席的，不假思索的，未经准备的[B]
   There was something in his offhand remarks.

   他随口说出的话里倒也有些道理。

2. 不友好的，不礼貌的
   He became increasingly offhand with Victoria.

   他对维多利亚变得越来越简慢。

3. 随便的；非正式的，不拘礼的
   Her clothes usually gave an offhand effect.

   她的衣服通常给人以一种不拘礼节的感觉。

adj.

adv.