Inactive black
[化] 非活性炭黑
🧩 词语组成解析
inactive
[in'æktiv]
adj. 不活动的，不活跃的;懒散的，怠惰的;闲置的;[化]钝性的;
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;
🗣️ 情景例句
I sold your father that house seventeen years ago.
十七年前我把那栋房子卖给你父亲的。
I've never read a more stirring story.
我没有读过比这更鼓舞人心的故事。
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平静下来，两天以后又返回去。