Methanides
[建] 甲烷化物
🗣️ 情景例句
Get out!
出去！
I'll go on an outing with some friends.
我与朋友去郊游。
He has made neat paths and has built a wooden bridge over a pool.
他修筑了一条条整洁的小路，并在一个池塘上架了一座小木桥。