Les was so jealous that he nearly bent over as if with a stomach cramp.

莱嫉妒得几乎是腹部抽筋那样似的弯下了腰。

If it's a stomach cramp, lie on your back, spread your arms and legs, and float until you can swim back to shore.

如果是胃痉挛，那平躺，伸展四肢，漂浮于水面直到你能游回岸边。

She was dealing with monthly mood swings, stomach cramp, migraines and spots at the same time as learning to read and write.

随后就在她开始学习读写时，每月就要面对情绪波动，胃痉挛，偏头痛以及粉刺。

I used to get stomach aches everyday in the afternoon for a few months continuously, just a slight cramp but enough to make me wince in pain.

连续几个月，我每天下午都会感觉胃痛，虽然只是轻微的痉挛，但足以让我痛苦。

This type of menstrual cramp can cause mild to severe pain in your stomach, back and thighs a few days before your menstruation and lasts for roughly 12-72 hours.

这种类型的经期痉挛会导致你的胃，背和大腿在例假来临几天之前的温和甚至严重的疼痛，而且会持续大概12 - 72个小时。

No problems have been reported with normal usage but high doses exceeding 15 grams can cause stomach problems and cramp.

都没有问题，据报与正常使用，但高剂量超过15克，可导致胃部问题和抽筋。

An hour later, her stomach began to cramp so badly that she could not go on.

一小时后，她的胃开始抽搐，疼痛让她无法继续吃下去。

I am an exam jitter and I always get a cramp in my stomach.

我是个测验告急巨匠，一测验胃就抽筋。

I am an exam jitter and I always get a cramp in my stomach.

我是个考试紧张大师，一考试胃就抽筋。