burdensome，cumbersome，wordy，verbose，encumbrance ；

[例句] 卫星成了航天飞机的累赘。 The satellite acts as a drag on the shuttle.

[例句] 玛格达莱娜把过去看作毫不相干的累赘。 Magdalena considered the past an irrelevant encumbrance.

neoplasm，excrescence，paraphyte，tumour ；

[例句] 癌是一种恶性赘生物. A cancer is a malignant growth.

[例句] 此赘生物呈现红色,是由纤维素和血小板构成的. It appears pink because it is composed of fibrin and platelets.

wart，excrescence，（无用的东西） anything superfluous or useless ；

--

[例句] 抛开那些夸大其词的冗词赘语不论，他的言论有挑起种族仇恨的危险。 Stripped of their pretentious verbiage, his statements come dangerously close to inviting racial hatred.

--

--

--

--

--