Thiopectic
[医] 固定硫的
🗣️ 情景例句
Are you involved in any extra-curricular activities on campus?
你在学校参加过任何课外活动吗？
Please send your report to me at the office by Monday.
请于周一以前将报告送到我的办公室。
We need this order packed in a special way. We know it is fragile.
这次的货需要特别的包装。 我们知道它容易破碎。