Echogram
n. 超声波回声图, 回声深度记录
🗣️ 情景例句
She is a fantastic swimmer.
她游泳游得非常好。
That fellow never pays his bills on time.
那个男人从没按时付过账。
The sorry-looking, blackened figure that emerged, admitted at once that he had tried to break into the shop during the night but had got stuck in the chimney.
那个看来满脸沮丧、浑身漆黑的家伙从烟囱里一出来，就承认头天夜里他企图到店里行窍，但让烟囱卡住了。