in pain 在痛苦中
in agony 在极度痛苦中
on the floor 在地上
with effort 用尽力气
from the heat 因炎热
1. The dog writhes on the ground, unable to stand.
这只狗在地上扭动，站不起来。
2. She writhes in pain after the fall.
摔倒后她痛苦地扭动着。
3. The caterpillar writhes slowly across the leaf.
毛毛虫在叶子上缓慢地扭动前行。
4. He writhes under the weight of the guilt.
他在负罪的重量下痛苦挣扎。
A: Look, the snake writhes when it is touched.
A：看，当蛇被碰触时它会扭动。
B: Yes, it's a natural reflex for them.
B：是的，对它们来说这是一种自然反射。
1) 因痛苦或愤怒而扭动身体
2) 挣扎、蠕动
3) 比喻精神上的痛苦挣扎
1. (to move or twist the body or a part of it in pain, anger, or effort) 因疼痛、愤怒或用力而扭动、挣扎
e.g. He writhes in agony.
他在剧痛中挣扎。
verb
1. to twist and turn the body or a part of it, typically because of pain, anger, or effort.
Synonym: twist, contort, squirm