Polythionic acid
[化] 连多硫酸
🧩 词语组成解析
🗣️ 情景例句
Keep the change for yourself.
找回的钱你留着。
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
They also hunted and killed wild animals.
他们还猎杀野兽。