seal in

英 [siːl ɪn]

美 [siːl ɪn]

保留; 保存; 将…封住

柯林斯词典

PHRASAL VERB 保留;保存;将…封住
If somethingseals ina smell or liquid, it prevents it from getting out of a food.
1. The coffee is freeze-dried to seal in all the flavour.
  咖啡经冷冻干燥以保留原汁原味。

verb

close with or as if with a tight seal
1. This vacuum pack locks in the flavor!
Synonym:lock in

Research and Implementation of Multi-Signature Electronic Seal in Document Circulation System
多重签名电子签章在公文流转系统中的研究与实现
A rubber seal in the lid of a jar
罐子盖儿里的橡皮密封圈
Research on Friction and Abrasion Mechanism of Piston Ring Type Seal in High-speed and High-pressure Condition
涨圈密封在高速高压条件下的摩擦与磨损机理研究
Herewith we are sending you a written contract under seal in two copies.
兹寄上盖有印章的契约一式两份。
You can't always be smooth, but your beer should be, with a specially lined can to seal in the taste.
你也许不能总是很顺利，但你的啤酒可以，它为你保留了独特的口味。
Analyzed breakage causes of mechanical seal in liquid ring compressor, and introduced measures for improvement.
分析液环式压缩机机械密封损坏原因，提出改进措施。
The king printed his seal in the wax.
国王将图章在蜡上印了一下。
Studies of the Weddell seal in the laboratory have described the physiological mechanisms.
在实验室里对威德尔海豹生理机制已作过描述。
Experimental Study of a Combined Elastic Ring Seal in a Helium Turbine Compressor
氦气透平压气机组合弹性环密封试验研究
Applied Research of Technology of Labyrinth Seal in Numerical Control Transformation for Mine Machinery Industry
迷宫密封技术在煤机行业数控改造中的应用研究