✅ 同义词
🗣️ 情景例句
Next time, bring the baby.
下次把小宝宝一起带来。
Britain is behind Japan in developing modern technology.
在发展现代技术方面，英国落后于日本。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。