恰巧: by chance; fortunately; as c ...是: Semantics晴天: clear day; fine day; fine we ...星期天是个晴天: sunday's a sunny day恰巧是……: happen to be今天看上去是个晴天: looks like a fine day today等一个晴天: luna space rmx一个晴天: a clear day; a cloudless day每个晴天工作日: per weather working day恰巧: by chance; fortunately; as chance would have it; happen to 那天恰巧是个晴天。 it happened to be a fine day. 那时我恰巧在乡下。 it (so) chanced that i was in the countryside at the time. 我恰巧在街上看到了你的父亲。 i chanced to see your father in the street. 我恰巧在街上遇到了她。 i met her by chance on the street又是一个晴天,请把你的被子晒出去: it is sunny day again,please hang your duvet out晴天: clear day; fine day; fine weather; cloudless day; shine◇晴天积云 cumulus那天: miss sullivan gave me my old doll too; the day i finally cried; the other day碰巧是: happen to be恰巧,刚好: gerade恰巧做: chance to发生, 发生, 恰巧: happen恰巧, 正好, 侥幸: at a good hour恰巧想到的: lucky连晴天: successive clear days晴天报: day clean晴天的: fair weather无云,晴天: wolkenlos在那天: on that day恰巧在他手中: happen to be in his hand