✅ 同义词
🗣️ 情景例句
This great news, I'm happy to hear it.
很高兴能听到这么棒的消息。
Yes, we have been interested in new system.
是的，我们对新系统很感兴趣。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。