Conserv
abbr. conservation 保存; 保持; conservationist （天然資源的）保護(hù)管理論者; conservatory 溫室
??? 情景例句
I take the next left turn to the stop sign.
我在下個(gè)路口左轉(zhuǎn)彎， 到一個(gè)停車再開標(biāo)志處，
My father had an interview with the principal to discuss my work.
我父親會(huì)見校長討論我的功課情況。
What's your problem?
你怎么回事啊？