Ivb
[医][=intraventricular block]心室内阻滞
🗣️ 情景例句
OK, let's take a look.
好了， 让我们来看一看。
Would you care to see a movie tonight?
今晚你要不要去看电影？
The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin.
手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。