• When such species are confined in a closed jar, they will die in a few hours.
• To encase ( or enclose ) the crystal in a glass envelope ...
• When such species are confined in a closed jar, they will die in a few hours.
• To encase ( or enclose ) the crystal in a glass envelope ...
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012