Levo-dromoran
[醫] 左嗎南(商品名,左旋-3-羥-N-甲[基]嗎啡烷)
?? 詞語組成解析
a. 左旋的
??? 情景例句
Mm-hmm. Let's go ...
嗯哼。我們走吧……
Do you have an umbrella?
你有雨傘嗎？
My aunt, Mrs flower, died three weeks ago.
我的伯母弗勞爾夫人3周前去世。