atrium
US
UK atrium n: (anatomy: heart chamber) (解剖学)
SC 心房 xīn fáng
The right atrium and left atrium are the two upper chambers of the human heart.
左右心房是人类心脏上方的两个房室。
atrium n: (architecture: courtyard)
SC 中庭 zhōng tíng
SC 天井 zhōng tíng，tiān jǐng
TC 天井
TC 天井
Let's meet back here in the atrium in one hour.
让我们一小时后在这里的中庭会合。