One way is to sit on an acom and wait; the other way is to climb it.

一种方法是坐在一棵橡树果实上等待它长大，另一种方法是爬到橡树顶端。

Conclusion The modified ACOM is a feasible method for quantifying eccentric MR.

结论ACOM改进法是对偏心性二尖瓣反流进行定量的有效方法。

There are two ways to get to the top of an oak tree. One way is to sit on an acom and wait; the other way is to climb it.

有两种方法达到一棵橡树的顶端。一种方法是坐在一棵橡树果实上等待它长大，另一种方法是爬到橡树顶端。