Maintained
a. 被保持的
✅ 同义词
🗣️ 情景例句
Come in.
请进。
We shouldn't have any trouble if the traffic isn't to heavy.
如果交通不太拥挤的话，我们不会有什么困难。
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！