点击下方单词,选择对的这个单词
1. 钻进：chirurgery 外科 | chisel in 钻进 | chisel 凿子
verb
1. break into a conversation
e.g. her husband always chimes in, even when he is not involved in the conversation
Synonym: chime incut input inbutt inbarge inbreak in
多通过句子记忆单词，而不是单独死记硬背。
