短語詞組短語be not serious 不嚴重be not serious enough 不要是嚴肅足夠;不夠嚴重;不夠嚴肅認真;不夠嚴肅Be given serious punishment 給予嚴重的懲罸Not Be So Serious 不會那麼嚴重be e serious about 對．．嚴肅認真的be given serious attention 受到很大的關(guān)注be suddenly serious 撂下臉來be in serious condition 処於危機情況be nothing serious 無關(guān)緊要 返回 be serious