Phenoldisulfonic acid
[化] 苯酚二磺酸
🧩 词语组成解析
🗣️ 情景例句
He knows all there is to know,
他无所不知，
Kinsman helps kinsman,but woe to him that hath nothing.
亲人帮亲人，无亲来帮愁煞人。
Mmm,it must be more delicious!
嗯，那一定更美味可口！