Tread test(ing)
[化] 里程试验
🧩 词语组成解析
tread
[trɛd]
vi. 踩，踏;行走;交尾;
vt. 踩成;踏出;步行于;踩（烂）;
n. 踏，踩，走;交尾;（楼梯的）踏板;轮胎接触地面的部分;
🗣️ 情景例句
Not too bad, thank you.
挺好的，谢谢你。
So disgusting!
真恶心！
Broadly speaking, human beings may be divided into three classes: those who are toiled to death,
劳累至死的人、