in a deep-freeze深: deep冷冻: freeze; freezing; refrigerat ...下: below; down; under; undernea ...深冷冻: deep freeze; deerefrigeration深冷冻剂: cryogen下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:深冷冻下,即可在微信中查询翻译