名詞 weighing:

1. careful consideration
   同義詞：deliberation, advisement

動詞 weigh:

1. have a certain weight
   同義詞：weigh
2. show consideration for; take into account
   同義詞：consider, count, weigh
3. determine the weight of
   同義詞：weigh, librate
4. have weight; have import, carry weight
   同義詞：count, matter, weigh
5. to be oppressive or burdensome
   同義詞：weigh, press

1. It's been weighing on my mind for days whether to tell her or not.
   我這幾天心煩意亂，不知道應該不應告訴她。
2. Lawyers are used to weighing the evidence of witnesses.
   律師們習慣于權衡證人提供的證據。
3. Instruction given by a judge to a jury about the law, its application, and the weighing of evidence.
   法官對陪審團下的指令由法官就法律及其適用范圍和證據的權衡等問題向陪審團作的說明
4. Here for four very difficult years they worked every moment, weighing and boiling and measuring and calculating and thinking.
   就在這里，他們非常艱難地工作了四年，稱呀，煮呀，量呀，計算呀，思考呀。