Rami mediastinales
[醫] 縱隔支
?? 詞語組成解析
ramus 的復數
??? 情景例句
I never could tie one of those ...
我從來就不會打那一類的……
You have my word.
我向你保證。
It's a very old castle. It is the oldest one in Britain.
這個城堡很古老，它是英國最老的了。