Stereobase
立体基准, 立体基线
🗣️ 情景例句
Don't you feel well?
你感觉不好吗？
They've already turned on the electricity.The house is ready.
他们已经开了电.房子是准备好了的。
It's a very old castle. It is the oldest one in Britain.
这个城堡很古老，它是英国最老的了。