additional_spares_有道手机词典

1.Under the contract, ITT will build and deliver up to 15, 000 additional CREW 2.1 devices, as well as spares and related equipment.
根据这项合同，ITT将制造并交付15000个附加CREW 2.1设备，包括备用的和相关的器材。
dict.yoduao.com