词汇	d.d.u
释义	d.d.u. 🌏汰头；未完税交货
随便看	closed circuit milcloset closed-circuit milcloset closed-circuit monitor Closed-circuit monitoring closed circuit nozzle closed-circuit nozzle closed circuit of a cooling system closed circuit oiling closed-circuit oiling closed circuit oil system closed-circuit oil system closed circuit operation closed-circuit operation closed circuit oxygen equipment closed-circuit oxygen equipment closed circuit oxygen system closed-circuit pipe system closed circuit potential closed circuit principle closed-circuit principle closed circuit pulverizing closed-circuit pulverizing Closed Circuit Radio closed-circuit radio closed circuit recording