| 单词 | octane-booster |
| 释义 | > as lemmasoctane-booster octane-booster n. ΚΠ 1971 New Scientist 5 Aug. 323/1 Those spokesmen of the oil industry who have been arguing that alkyl lead (added to petrol as an octane-booster..) is not a health hazard. 1992 MotorHome Feb. 90/2 If any sign of engine ping or preignition occurs while traveling in Mexico, add the Moroso octane booster to help improve performance. < as lemmas |
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