The boys flailed around on the floor.

Simplified Mechanical Model and Analysis of Anterior Knee Graft of Flail Knees

连枷膝膝前骨块阻挡术力学模型简化与受力分析

Netbooks have trouble running demanding software like games and photo-editing programs.

上网本无法运行游戏和图像编辑等对硬件要求较高的程序.

I have trouble remembering the names of all my acquaintances.

我很难把所有我认识的人的名字都记住.

Jenny understands that she will have trouble on her travels with him.

珍妮猜想和他一起旅行会有麻烦.

No. I have trouble with my ears when I dive.

不能.我跳水耳朵就会出现问题.

Chang-lin , do you think we'll have trouble when the notice goes up tomorrow? "

长林, 你看来明天布告一贴出去就会闹起来的罢? ”

I often have trouble with my teeth.

我常常牙痛.

Something. I have trouble taking my eyes away from her.

她身上有一种什么, 使我目光很难从她身上移开.

In this case, the team flounders with poor requirements, being in the unpleasant situation to make assumptions as they go, because "the voice of the customer" is absent when questions arise.

此时，团队的需求不清，困难重重，在他们前进时总在不愉快地做假设，因为问题出现时没有“客户的心声”。

Any of various flatfishes, chiefly of the genera Limanda and hippoglossoides, related to and resembling the flounders.

比目鱼，孙鲽一种比目鱼，主要是黄盖鲽属和拟庸鲽属的鱼类，与鲽鱼有关而且很相似。

But there came a day when he actually caught two enormous flounders.

但有一天他确实抓了两条极大的比目鱼。

The results showed that there were no obvious effects on the ingestion behaviors of young starry flounders.

结果表明：饲料颜色对星斑川鲽幼鱼摄食行为的影响不明显；

By contrast Pakistan flounders, even though the president, Asif Zardari, declared a national polio emergency in January and received help from the United Nations and the Gates Foundation.

相比之下，巴基斯坦则完全手忙脚乱，尽管其总统阿西夫·扎尔达里在1月份宣布了一份小儿麻痹症的紧急应对计划，还接受了联合国及盖茨基金的帮助。

Enterprise architecture for the sake of doing enterprise architecture is a seemingly valid and important activity, but in retrospect flounders aimlessly in search of respect.

为了EA而EA似乎是一项有效而且重要的工作，但是回想起来，这实际是漫无目的地挣扎、希望得到关注的举动。

Any of several small food fishes of the genus Citharichthys of Pacific waters, related to and resembling the flounders.

沙孙鲽，比目鱼：任一种生活于太平洋水域的琴形鱼属的小食用鱼，与比目鱼有关联并相象。

But if Cbhina flounders, the global economy loses its motor.

但如果中国出了问题，全球经济就会失去了动力。

At that moment, a lost kid constantly wonders, wanders, and flounders.

一个迷失的孩子在困惑，在迷茫，但是一直在奋斗。

Flounders with both eyes on the right side of the head.

两只眼睛都长在头部右边的比目鱼。

Objective: Based on the microecological principle, lactic acid bacteria were isolated from the autochthonous flora in gastrointestinal tract of healthy flounders.

目的：根据微生态学原理，从健康牙鲆的肠道固有菌群中分离乳酸菌。

THOUGH SOUNDLESS, LOUNDER THAN SPEECH On Soundless Languages of Debates

虽然无声胜有声&谈辩论的无声语言