Definition: full of hate or anger Level: B2
他们为遗产发生了激烈的争吵。
They had a ___bitter argument over the inheritance.
每当她看到他，心中就充满仇恨的苦楚。
A ___bitter feeling of hatred filled her heart whenever she saw him.
他尖刻的话语透露出深藏的愤怒。
His ___bitter words revealed deep-seated anger.
