Nonconservative
非保守的, 不可逆流的
??? 情景例句
This!
這個(gè)！
Pam clearly saw in her mind what would happen.
柏姆無(wú)法明白究竟發(fā)生了什么事。
I've got to start working out.
我必須開(kāi)始做健身運(yùn)動(dòng)了。