secured
动词 secure:
get by special effort
cause to be firmly attached
assure payment of
同义词:secure
make certain of
同义词:guarantee, ensure, insure, assure, secure
fill or close tightly with or as if with a plug
furnish with battens
同义词:batten, batten down, secure
形容词 secured:
firmly fastened or secured against opening
同义词:barred, bolted, fast, latched, locked
secured by written agreement
同义词:bonded, guaranteed, warranted