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
I feel that no other car comes close as far as luxury and reliability are concerned.
我觉得就豪华和可靠性而言，没有其它汽车能与其媲美。
He snatched the purse and the ladder, and ran away.
他抢了手提袋和梯子，逃走了。
He was just able to lie down on the ground, but could not stand up.
他只能躺在地上，但不能站起来。