2 sentences

1. 真正的友谊经得起时间的考验。

   zhēn​zhèng de yǒu​yì jīng​de​qǐ shí​jiān de kǎo​yàn.

   True friendship stands the test of time.

   Source: Dong Chinese Dictionary

2. 这种牛仔布料非常厚实，经得起高强度的磨损。

   zhè zhǒng niú​zǎi bù​liào fēi​cháng hòu​shi, jīng​de​qǐ gāo qiáng​dù de mó​sǔn.

   This denim fabric is very sturdy and can withstand heavy wear and tear.

   Source: Dong Chinese Dictionary