Sonography
n. [医]超声波检查法, 超声波扫描术
🗣️ 情景例句
You had it engraved!
你在上面刻了字！
I am sorry you feel sad.
抱歉，让你伤心了。
From a heavy gun that was raised, the captain realized that the ship must have been a cruiser.
从捞起的一门大炮来看，船长认为那艘船一定是艘巡洋舰。