Ventriculonector
[醫(yī)] 房室束
??? 情景例句
Excuse me. you got a minute?
對不起，能耽誤你一分鐘嗎？
What time's the next train to Washington?
下一趟去華盛頓的車幾點(diǎn)開？
The big minute hand did not move.
那根巨大的分針不動(dòng)了。