deepen
美[ˈdipən] vt.加浓
网络加深；使加深
1 . He did not get a chance to deepen his knowledge of Poland.
他没有机会更深入地了解波兰。
来自柯林斯例句
2 . When you are ready to finish the exercise, gradually deepen your breathing.
准备结束练习时，要慢慢地深呼吸。
来自柯林斯例句
3 . The music room had been made to reflect and deepen sounds.
这间音乐室经过特殊设计处理，能够反射声音，使声音变得低沉厚重。
来自柯林斯例句
4 . A long drawn out war would likely deepen and prolong the recession.
一场旷日持久的战争很可能会使衰退程度加剧，时间延长。
来自柯林斯例句
5 . He heard her breathing deepen .
他听到她的呼吸变深了。
来自柯林斯例句
1.make more intense, stronger, or more marked;
The efforts were intensified, Her rudeness intensified his dislike for her
2.become more intense;
The debate intensified
3.make deeper;
They deepened the lake so that bigger pleasure boats could use it
4.become deeper in tone;
His voice began to change when he was 12 years old