Ultrasonic densitometer
[电] 超声密度计
🧩 词语组成解析
n. 光密度计\\n[计] 密度计
🗣️ 情景例句
She said she'll call you later.
她说她等会儿给你电话。
Love makes one fit for any work.
爱情使人适合任何工作。
I'll let you know as soon as I get an answer.
我一有消息就立刻通知你。