Evet
[醫(yī)][=right ventricular ejection time]右心室射血時間, 右心室噴血時間
??? 情景例句
This is a crazy morning. Hello, Richard.
這是一個忙得頭昏的早晨。哈嘍， Richard。
How can I get in touch with you?
我要怎樣聯(lián)絡(luò)你呢？
We're going to help some farmers with their work.
我們打算去幫助一些農(nóng)民干活。