tread marks
英漢例句
- Those marks of their constant tread have not been effaced though their kinship has been long forgotten.
的親屬關(guān)系早被忘卻，不變的足印的符號(hào)并消滅。 - 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(gè)重要的問題：我們究竟到何時(shí)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.
將輪胎面向你轉(zhuǎn)動(dòng)，用輪胎筆將所有的割傷、撞擊痕跡、夾住的物體和所有胎面可以的痕跡。