Naddc
[化] 二乙氨基二硫代甲酸钠
🗣️ 情景例句
you've included performing arts centers,
你拍了表演艺术中心，
Forget others' faults by remembering your own.
想想自己的错，就会忘却别人的过。
Where is Lucy's bag?
露茜的书包呢？