Densitometric
[医]密度计的
🗣️ 情景例句
Vote for me, Ellen Stewart.
请投我， Ellen Stewart一票。
Wisdom is to the mind what health is to the body.
知识之于心灵，犹如健康之于身体。
He prepared the speech carefully and went to the wedding with Jenny.
他认真准备了讲稿，带着珍妮一道去参加了婚礼。