燃料喷射fueling: n. 加燃料,加油。 a fueling station ...injection: n. 1.注射。 2.注射剂,注射液,针药,灌肠(药)。 ...fueling-injection: 燃料喷射fueling injection actuator: 燃料泵fueling injection area: 燃料加注场下载手机词典可随时随地查词查翻译