Tread rubber
[化] 胎面膠
?? 詞語組成解析
tread
[tr?d]
vi. 踩，踏;行走;交尾;
vt. 踩成;踏出;步行于;踩（爛）;
n. 踏，踩，走;交尾;（樓梯的）踏板;輪胎接觸地面的部分;
rubber
['r?b?]
n. 橡膠;橡皮;決勝局;避孕套;
adj. 橡膠制成的;
vt. 涂橡膠于;用橡膠制造;
vi. 扭轉脖子看;好奇地引頸而望;
rubb=rub相互磨擦+er名詞后綴 → 能相互摩擦的 → 橡皮
??? 情景例句
He is as poor as a church mouse.
他一貧如洗。
I was born anAmerican; I live an American; I shall die an American.
我生下來是美國人，活著是美國人，死時也是美國人。
No creature has received more praise and abuse than the common garden snail.
沒有一種生物所受到的贊美和厭惡會超過花園里常見的蝸牛了。