weak point
n. 弱点
例句与用法：
Much as the new process has many advantages, there are still some weak points in it.
尽管这项新工艺有许多优点，但它还是存在某些缺点的。
I suppose it may be more correct to say jealousy as the most poetic weak point of human being.
我相这么说可能更确切：妒忌是人类最富诗意的弱点。
词形变化：