Oenanthylic acid
[化] 庚酸\\n[医] 庚酸
🧩 词语组成解析
🗣️ 情景例句
the autograph of somebody who may be famous someday.
将来有可能成名的人的亲笔签名。
We can't recall how often he's written.
我们记不起来他每隔多久写一封信。
shape in only two dimensions.
形态只有两种尺度。