点击下方单词,选择对的这个单词
1. (铃或号的)发声,鸣响The sounding of a bell or a horn is the act of causing it to make a sound.
2. (收集或征询的)意见If you take soundings, you try to find out people's opinions on a subject.
多通过句子记忆单词,而不是单独死记硬背。