我们有经验丰富的向导，确保这次远足旅行舒适又安全。
We have experienced guides to make sure the hiking trip is comfortable and safe.
我喜欢坐火车旅行，因为既舒适又安全。
I enjoy traveling by train because it's comfortable and safe.
我把一些松枝放进篮子里，让这个巢安全又舒适。
I put some pine branches into the basket to make this nest safe and comfortable.
应用推荐