"We're about combating social isolation, not just providing food during this financial crisis," she added.
扎扎实实，踏踏实实，言犹在耳，发人深省。
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union object_info *free_list[num_classes] = {0};
"There's another ingredient that's required, and that's the orbital economy, whether it happens in low-Earth orbit or on the lunar surface," Isaacman said.