In vitro experiments indicate that the flower color pigment of Prunus mume Sieb.
采用体外试验研究了理化因素对梅花'南京红须'花色色素颜色呈现的效应。
Tips for Netscape users
Netscape 用户使用须知
I must find who to ask.
我必须知道去问谁。
It must be borne in mind that the victory is hard-won.
须知胜利来之不易。
Please message the instruction by cable.
请用电报传送使用须知。
Theings present are judged by things past
欲断今日事,须知往日情
a book which will tell you all you need to know about personal taxation
说明个人纳税须知的书
Advice for Consumers on High Water Consumption
耗水量偏高用户须知
"INSTRUCTIONS: This form must be filled out by typewriter, or if by hand in legible Block letter. "
填表须知:此表必须用打字机填写。若用笔填写时必须用正楷字体。
You must know how to guard against the jealousy of others.
你必须知道如何提防他人的妒忌。
If you wish to know the road ahead, inquire of those who have traveled it
要知下山路,须问过来人
I knew I had to run.
我知道我必须快跑。
She knew she must keep calm.
她知道她必须保持冷静。
Knowledge advances by step not by leap .
求知须渐近，冒进不相宜。
He must inform the vendor immediately.
他必须立即通知卖方。
Sir, it is my duty to inform you that...
先生, 我必须通知您....
He know the water the best who have wade through it.
欲知水深线，须问涉河人。
You must eliminate an unknown quantity.
你必须消去一个未知数。
He knows the water best who has waded through it.
要知水深浅，须问过来人。
