🧩 词语组成解析
[化] 白栎皮; 栎
[医] 黑质
🗣️ 情景例句
How many classes are you taking this semester?
这学期你有多少课？
We're aiming its price for $ 98.
我们订价为98美元。
When he went outside half an hour later, he was astonished to find the little black lamb was almost white.
半小时后，当他从屋里出来时，他惊奇地发现小黑羔羊全身几乎都变成白色。