But, having grown up by the ocean, I know that for a certain time after the tide has gone out, the sand is solid from the moisture and is more suitable for running, so I run barefoot there often too.

由于从小在海边长大，我知道在退潮后的某段时间，沙子由于潮湿会变硬，所以我也经常在这个时候在沙滩上赤脚跑。

youdao

For importing of solid waste placed in the catalog of solid waste the import of which is automatically permitted, the formalities for automatic permission shall be gone through according to law.

进口列入自动许可进口目录的固体废物，应当依法办理自动许可手续。

youdao

After Serge Betsen had gone close for Wasps, Northampton assumed control and several times went close to scoring, but a combination of solid Wasps defence and Saints errors kept them scoreless.

BBC: Wasps 9-5 Northampton