英语词组down cold是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

down cold

Learned, mastered, or understood perfectly, to the point of requiring little or no focus to do, recall, or accomplish. Make sure you practice these equations until you have them down cold. I always get my routine down cold so there won't be any room for error during the performance.

have (something) down cold

To learn, master, or understand something perfectly, to the point of requiring little or no focus to do, recall, or accomplish it. Make sure you practice these equations until you have them down cold. I always get my routine down cold so there won't be any room for error during the performance.

词组	down cold
释义	down cold Learned, mastered, or understood perfectly, to the point of requiring little or no focus to do, recall, or accomplish. Make sure you practice these equations until you have them down cold. I always get my routine down cold so there won't be any room for error during the performance. have (something) down cold To learn, master, or understand something perfectly, to the point of requiring little or no focus to do, recall, or accomplish it. Make sure you practice these equations until you have them down cold. I always get my routine down cold so there won't be any room for error during the performance.
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