falteringly 

英汉解释

adv. 支吾地；口吃地

同义词

r. uncertainly，unsteadily

反义词

r.   steadily，steady

参考例句

1. I ---don't ---know . " Tom answered falteringly ."
“我不知道。”汤姆支支吾吾地回答。
2. Here the child's voice lost its self-possessed note and became falteringly human.
这个孩子此时的声音少了镇静的口吻而是变得像成人般的忧郁支吾。
3. The German war machine had lumbered falteringly over the frontier and come to a standstill near Linz.
德国的战争机器摇摇晃晃，声音隆隆地越过了边界，快到林茨时却走不动了。

英英解释

adv.
  1. in an unsteady manner

网络释义

falteringly
口吃地; 支吾地; 蹒跚;
say falteringly
犹豫地说;