| 单词 | sample-trier |
| 释义 | > as lemmassample-trier sample-trier n. = sample passer n. ΚΠ 1778 W. Pryce Mineralogia Cornubiensis iv. i. 217 In the knowledge of which the sample-triers or Tin-dressers are very expert. 1814 W. Phillips in Trans. Geol. Soc. II. 143 When a pound or two of the ore is given to the sample-trier, as a fair sample of 50 or 100 tons. < as lemmas |
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