🧩 词语组成解析
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
She won the first place in a speech contest.
她在演讲比赛中获得很第一名。
This world belongs to the energetic.
世界属于精力旺盛的人。
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。