| 单词 |
purser |
| 释义 |
purs·er \ˈpərsər, ˈpə̄sə(r, ˈpəisə(r\ noun (-s) Etymology: Middle English, from purs purse + -er 1. archaic : a maker of purses 2. a. archaic : an official in charge of and keeping records of disbursements and receipts : treasurer b. obsolete : a paymaster in the British or United States Navy c. (1) : an official on a ship responsible for all papers and accounts and on a passenger ship also for the comfort and welfare of the passengers (2) : a similar official on an airliner |
| 随便看 |
- 21
- 2(10)
- 2(10)-pinene
- 22
- 2,3
- 2,3,5
- 235
- 2,3,5-triphenyltetrazolium chloride
- 238
- 2,3-butanediol
- 2,3-butylene glycol
- 2,4
- 24
- 2,4,5
- 2, 4, 5-T
- 2,4,5-T
- 2,4,6
- 2,4,6-collidine
- 2,4,6-trimethylpyridine
- 2,4,6-trinitrotoluene
- 24-7
- 24/7
- 2, 4-D
- 2,4-D
- 2,4-dinitrophenol
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