for (the) safeguard of: for the defence or protection of; for the safety of. Cf. sense 2. Formerly frequently in for safeguard of one's life (now ar…
to (the) safeguard of: = phrases 1a. Obsolete.
in safeguard of: = phrases 1a. Now rare.
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。