点击下方单词,选择对的这个单词
名词
1. (可随身携带饮料的)瓶子A flask is a bottle which you use for carrying drinks around with you.
2. 烧瓶;长颈瓶A flask is a bottle or other container which is used in science laboratories and industry for holding liquids.
1. bottle that has a narrow neck
2. the quantity a flask will hold
Synonym: flaskful
多通过句子记忆单词,而不是单独死记硬背。