Aaprotect
双[二甲基二硫代氨基甲酸 -S, S']锌
🗣️ 情景例句
And Michigan needs a touchdown. Michigan
Michigan队需要达阵得分。
Lots of people like stamp collecting.
许多人喜欢集邮。
For them this is a major operation which involves considerable planning.
看戏在他们是件大事，需要精心计划。