Nghĩa của từ rollout

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1. The loan facility is expected to support the execution of Novaland's business expansion, including the acquisition of additional land banks and the construction and rollout of new projects, while diversifying its funding channels at competitive prices.

2. The country's second-largest mobile service provider, MobiFone, which has followed competitors in 4G rollout, earlier this year signed an agreement with Samsung Electronics for technical and commercial cooperation on the internet.