Thiooxidant
硫氧化剂
🗣️ 情景例句
Oh, here he comes.
噢，他来了。
Sincerely hope that your visit here will be worthwhile and meaningful.
衷心希望您的来访有收获且意义深远。
Such inns as there were generally dirty and flea-ridden;
那里的小客栈一般都很肮脏，而且跳蚤猖獗。