G acid
[化] G酸; 2-萘酚-6,8-二磺酸
🧩 词语组成解析
🗣️ 情景例句
Hi, big guy.
嗨， 好小子。
His heart cannot be pure whose tongue is not clear.
嘴不净者心不纯。
I counted seven old cars and three old refrigerators.
我数了一下，有7辆旧汽车和3上旧冰箱。