常見例句The situation poses a grave threat to world peace. 這局勢(shì)對(duì)世界和平構(gòu)成了嚴(yán)重的威脅。Fortunately, the flood did not break the dike. 還好,這場(chǎng)大水沒(méi)有把堤壩沖壞。He gave the news out in grave voice. 他用莊重的聲音宣布這一消息。They stood in silent homage round her grave. 他們站立在她的墓的周圍向她默哀。His face was grave when I told him my decision. 當(dāng)我告訴他我的決定時(shí),他的臉色很嚴(yán)肅。A slab of stone laid flat over a grave. 平放在墓上的紀(jì)念碑石 返回 dike-grave