Venae cardiaca
[医] 心静脉
🧩 词语组成解析
vena的复数
🗣️ 情景例句
it takes a little bit of money to run a campaign.
竞选活动需要花一些钱。
If you want knowledge, you must toil for it.
若要求知，必须刻苦。
The door is opened by his son, Gary.
开门的是他的儿子加里。