Valnllae spiralis
[医] 螺旋瓣, 海斯特氏瓣
🧩 词语组成解析
腋索
🗣️ 情景例句
How are you at mixing cocktails?
你喝混合鸡尾酒方面功夫如何？
It is not every couple that is a pair.
成双并非皆配偶。
The porter, however, could not understand me.
然而搬运工却不明白我的话。