v extend or stretch out to a greater or the full length
v spread out or open from a closed or folded state
词态变化
原型:unfold
变形:pd
常见例句
1
be gradually disclosed or unfolded
2
take on form or shape v change the use of and make available or usable v elaborate, as of theories and hypotheses v create by training and teaching v be gradually disclosed or unfolded
3
The acct of unfolding, or the state of being unfolded.
4
unroll, unfold, or spread out or be unrolled, unfolded, or spread out from a furled state
5
v unroll, unfold, or spread out or be unrolled, unfolded, or spread out from a furled state
