n. 补给, 供给, 供应品 vt. 补给, 供给, 提供, 补充 vi. 替代
Great Barrier Island is not connected to any public power supply lines.
四级 · CET-4 2026年6月 第1套
One researcher believes that exercise may keep the brain well supplied with blood.
四级 · CET-4 2026年6月 第2套
Historically, national governments on the continent have led electrification efforts, but fewer than half of the people surveyed say that the national grid is providing a reliable supply of electricity.
六级 · CET-6 2026年6月 第3套
What do we learn about the current electric supply system in Africa?
六级 · CET-6 2026年6月 第3套
What is essential to tackling the power supply shortage in Africa?
六级 · CET-6 2026年6月 第3套