Francolite
细晶磷灰石
🗣️ 情景例句
That tie goes well with your suit.
那条和你的西服非常搭配。
They could imagine who was at the door.
他们无法想象门那边有谁在。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。