mounting
adj. 上升的，增长的
n. 底座，座架；架设，安装
v. 安排，组织开展；增加；爬上，攀登（mount 的现在分词形式）
例句
The tension was mounting perceptibly.
紧张状况明显在加剧。
《柯林斯英汉双解大词典》
Regretfully, mounting costs have forced the museum to close.
遗憾的是，费用不断增加，博物馆不得不关门。
《牛津词典》
Meanwhile, my debts were mounting up.
同时，我的债务在不断增加。
