Catalyst reduction
[化] 催化剂再生
🧩 词语组成解析
🗣️ 情景例句
and left ... push ... push ... turn ... hit the floor.
向左……推……推……转身……坐地板。
When was the last time he wrote you ?
他给你写最后一次是什么时候？
The village no longer existed because it had been submerged, and all the valley too.
村庄已不复存在，因为已经为水所淹，山谷也被水淹没了。