??? 情景例句
My grandfather is very much alive and kicking.
我的祖父還健在。
I remember the girl whose father goes there every summer.
我記得那個女孩的父親每年夏天都去那里。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠這種回聲定位常常可與雷達相比較，其原理是相似的。