An old bed is the most likely cause of back trouble.
旧床最有可能导致背部疾病。
这是你的旧床。
Small Bear can't find his old bed.
小熊回到家找不到他原来的小床了，便问：“我的小床去哪了？”
Small Bear can't find his old bed. "Where is my little bed?"
小熊回到家找不到他原来的小床了，便问：“我的小床去哪了？”
This old bed has an iron frame.
这张旧床的床架是铁制的。
This old bed has a copper frame.
这张旧床的床架是铜的。
This old bed has a copper frame.
这张旧床的床架是铜的。
应用推荐