under keel clearance富裕: abundant; affluent; well-to- ...水深: depth of water龙骨: a bird's sternum fossil frag ...下: below; down; under; undernea ...富裕水深: excess draft; overdraft; overdraught; preparatory depth; underkell clearance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:富裕水深龙骨下富裕水深，即可在微信中查询翻译
