1) A difficulty is aggravated.
困难加重。
3) difficulty
[英]['dɪfɪkəlti] [美]['dɪfəkəltɪ]
添加困难
1.
Correlation between the infant s milk switching difficulty in weaning period and the character of temperament;
婴儿换乳期食物添加困难与气质特征的相关研究
4) Machine work difficulty
加工困难
5) The matter was beset with difficulties.
那件事困难重重。
6) the company was in trouble.
公司困难重重。
补充资料：重重
1.表示程度非常深。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条