| 单词 | unknown substance |
| 释义 | unknown substance The unknown substance was handed over to security, cops two days later. The Sun They then discovered a tube taking the gas to the patient's face mask had been deliberately blocked with an unknown substance. The Sun A vial found, a used syringe, an unknown substance. Times, Sunday Times A search of the car he was driving found glassine envelopes containing an unknown substance. Retrieved from Wikipedia CC BY-SA 3.0 A torus a thousand light-years in diameter, constructed of an unknown substance, rotating at a large fraction of lightspeed. Retrieved from Wikipedia CC BY-SA 3.0 |
| 随便看 |
|
英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。