bordering
n. 边缘；设立疆界；加边
v. 接壤（border 的 ing 形式）；在……上加边
例句
Heihe, in China's Heilongjiang province, bordering Russia, was part of a Japanese puppet state known as Manchukuo in the area of Manchuria at that time.
黑河位于中国黑龙江省，与俄罗斯接壤，当时是日本伪满洲国的一部分。
She felt an anxiety bordering on hysteria.
她感觉到一种近乎歇斯底里的焦虑。
《牛津词典》
Her fear of flying is bordering on obsession.
她怕乘飞机几乎到了不可救药的地步。
