Black leaching
[医] 黑铅, 石墨
🧩 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;
[计] 浸提, 浸析\\n[化] 浸取; 浸提; 沥滤; 沥取; 液固萃取
🗣️ 情景例句
Get away from me.
从我身边滚开。
The little boy left home for his first day at school.
那个小孩第一天离开家去上学。
It usually comes in February or March. Summer is often very hot.
通常在2月或3月开始。夏天很热。