点击下方单词,选择对的这个单词
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名词
1. 令人担心的;使人发愁的If something is worrying, it causes people to worry.
1. the act of moving something by repeated tugs or pushes
e.g. vigorous worrying finally loosened the saw
2. the act of harassing someone
Synonym: badgeringtormentbedevilment
多通过句子记忆单词，而不是单独死记硬背。
