Maximum permissible dose(mpd)
[化] 最大容许剂量
🧩 词语组成解析
🗣️ 情景例句
Of course.
当然。
It is incredible that he should have gone to live in such a dangerous country.
他竟然搬到那样危险的国家去住，实在令人无法相信。
A great many goods were sent to the exhibition from various parts of the world.
大量的商品从世界各地运送到了博览会，