die back

die back读音音标

英 [dai bæk]

美 [daɪ bæk]

die back意思解释

释义

（植物）枯死但根部还活着；

顶梢枯死；

英英释义

n.

a disease of plants characterized by the gradual dying of the young shoots starting at the tips and progressing to the larger branches

同义词：dieback

v.

suffer from a disease that kills shoots

同义词：die down

双语例句

用作不及物动词(vi.)The dahlias died back when the frosts came.大丽花打霜后就枯萎了。The bushes may have died back in this cold autumn but they will grow again next spring.在这寒冷的秋，天树丛可能已经枯萎，不过来年春天会再生长。