Rami musculares parasympathici
[醫(yī)] 副交感神經(jīng)肌支
?? 詞語組成解析
ramus 的復(fù)數(shù)
??? 情景例句
I'm sorry, but I've got to be on my way.
很抱歉，我必須走了。
How long will you be away?
你將離開多久？
That sounds very interesting. How long will it take you to collect enough money?
聽起來倒是挺有趣的。你要花多長時間才能籌集到足夠的資金呢？