Accessory substance
[经] 副产物
🧩 词语组成解析
accessory
[ək'sɛsəri]
n. 附件;（衣服的）配饰;从犯;妇女饰品;
adj. 附加的;附属的;辅助的;同谋的;
access接近 通道 + ory 表名词→ access接近+ ory 表名词 →接近的物=附件
🗣️ 情景例句
It was an extremely difficult and dangerous task.
这是一项极度困难的危险的工作。
She was the more promising worker of the two.
她是两个工人中比较有前途的一个。
The sides of the deer were coloured with a reddish-brown paint.
鹿的四周用一种淡棕带红的颜色勾勒。