保證書: guarantee bond; letter of gu ...保: defend; protect函: case; envelope赔偿保证书保函: letter of indemnity履约保证书；履约保函: performance bond还款保证书，退款担保，退款保函: repayment guarantee背书保证,找明星代言: endorsement共同海损无限保证书无限额共同海损担保函: unlimited general average guarantee保证书: affidavit; assurance letter; certificate of guarantee; covenant of warranty; deed of security; guaranty; indemnity; lg letter of guarantee; l/g=letter of guarantee; letter of assurance; letter of commitment; letter of guarantee l/g; recognizance; sponsorshiform; surety bond; warranty（商品）保证书，保证: warranty noun保证书,保证信: l/g letter of guarantee保证书，保证金: guaranty保证，保证书，保证金: security保证书，保证条款: warranty （l）（银行）保证书（函）: letter of guarantee (l/g)保释保证书: bail and switch bond; bail bond保证书（函）: letter of guarantee保证书，保单: warranty保证书；证词: affirmation仓库保证书: godown warrant产品保证书: product warranties偿还保证书: refundament bond承担保证书: covering note出口保证书: export letter of guarantee船舶保证书: vessel bond
