牢牢控制
- 网络keep a firm hand on; keep a firm hold on
牢牢控制牢牢控制
keep a firm hand on
英语新词汇与常用词汇的翻译(K) ... keep a diary 写日记 keep a firm hand on 牢牢控制 keep a good cellar 藏有大量酒 ...
keep a firm hold on
Keep的用法_lyz007321_新浪博客 ... keep a close watch on 密切注意 keep a firm hold on 牢牢控制 keep abreast of 跟上 ...