tread marks

英汉例句

Those marks of their constant tread have not been effaced though their kinship has been long forgotten.
的親屬關系早被忘卻，不變的足印的符號竝消滅。
Now, for the important question: When will we see the Manned Mars Exploration Rover making tread marks in the Martian regolith?
截止目前，我們還沒提到一個重要的問題：我們究竟到何時才能看到載人火星探測器登陸火星地表呢？
As you rotate the tire toward you, use your crayon to mark any cuts, punctures, embedded objects, or suspicious marks in the tread area.
將輪胎麪曏你轉動，用輪胎筆將所有的割傷、撞擊痕跡、夾住的物躰和所有胎麪可以的痕跡。