Carbon black extended sbr
[化] 充炭黑丁苯橡胶
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
extended
[iks'tendid]
adj. 延伸的;伸展的;延长的;扩大的;
v. 延伸(extend的过去式和过去分词);伸展;延长;
[化] 丁苯橡胶
🗣️ 情景例句
he could be so valuable.
他或许能够有所用。
I've had no time to prepare for this meeting, so I'll have to play it by ear.
我没有时间来准备这次会议，所以只好有什么说什么。
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。