Oreometry
山的高度测量
🗣️ 情景例句
My grandfather is very much alive and kicking.
我的祖父还健在。
A miss is as good as a mile.
失之毫厘，差之千里。
He told me to unpack my things and then come down to dinner.
他让我打开行装后下楼吃饭。