attempt

This was her third attempt to climb Mount Everest without oxygen.

(Chinese) 这是她第三次尝试在不吸氧的情况下攀登珠穆朗玛峰。

Despite a brave attempt by the firefighters, the old house burned down.

(Chinese) 尽管消防员们进行了英勇的尝试，那座旧房子还是烧毁了。

Do not attempt to fix the electrical wiring yourself without proper tools.

(Chinese) 在没有合适工具的情况下，不要试图自己修理电线。

The prisoner managed to escape but was caught while attempting to cross the border.

(Chinese) 那名囚犯成功逃脱，但在试图越境时被抓获了。