開朗用英語怎么講2，開朗的英文怎么寫啊1，開朗用英語怎么講Optimistic開朗kāilǎng[openandclear]∶開闊明朗[sanguine]∶人性格豁達,樂觀sonsy[`scnsi]adj.豐滿的,開朗的2，開朗的英文怎么寫啊broad-mindedopenminded活潑開朗livelyandcheerfulopenoutgoingextrovertoptimisticsonsyoptimistic開朗,樂觀...