真實,誠實,約定約定,訂婚
Troth \Troth\, n. [A variant of truth. See {Truth}.] 1. Belief; faith; fidelity. Bid her alight And hertroth plight. --Shak. 2. Truth; verity; veracity; as, by my troth. --Shak. In troth, thou art able to instruct gray hairs. --Addison. 3. Betrothal.
troth n 1: a mutual promise to marry [syn: {betrothal}, {engagement}] 2: a solemn pledge of fidelity [syn: {plight}]