Demethanizer
[化] 脱甲烷塔
🗣️ 情景例句
Oh, poor baby.
噢， 可怜的小宝贝。
Good morning.
早晨好！
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。