Methylenedigallic acid
[化] 亚甲基二┢酸
🧩 词语组成解析
🗣️ 情景例句
Oh, there's our table and benches.
哦， 那是我们的桌子和长板凳。
Shall I carry this for you?
要不要我帮您拿这件东西？
Look at the snow! It's quite light.
瞧这雪！这么小。