Bidirectional
[计] 双向的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Hi, I'm just calling to see if you got home s afely last night.
你好，我打电话来确定一下你是否已经安全到家。
He is now out of touch with his old friends.
他现在已经没有和他过去的朋友联系了。
A friendly waiter taught me a few words of Italian.
一位好客的服务员教了我几句意大利语，