Montanic acid
[化] 褐煤酸; 二十九酸; 二十九烷酸\\n[医] 廿九酸
🧩 词语组成解析
a. 山区的, 多山的
🗣️ 情景例句
She's got him under her thumb.
她把他给管住了。
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
I have just heard from my sister, Mary.
我刚收到我妹妹玛丽的一封信。