At first he was taken aback – then he burst out laughing.
他先是一愣，继而大笑。

That day when she left, she only bmughi with her a lovely abacus , which had the abbreviation of her name.
走的那天, 她只带走了她心爱的算盘。算盘上有她名字的缩写。

The gonads open near the base of the abdomen and the excretory organs are usually Malpighian tubules.
生殖腺开口于近腹部基部，排泄器官通常为马氏管。

Have client practice splinting. Hold pillow to abdomen for support while sitting up or coughing.
病人练习夹板疗法，以起坐或咳嗽时用枕头支撑腹部。

Clinic study of combination of spasfon and laughing gas in painless artificial abortion of outpatients
笑气联合斯帕丰用于门诊无痛人流术中的临床研究

Analysis of302 cases of analgesic artificial abortion with inhaling langhing gas
笑气吸入镇痛人工流产302例分析

CLINICAL OBSERVATION OF LAUGHING GAS INHALATION APPLIED IN ARTIFICIAL ABORTION
笑气吸入用于人工流产术的临床观察

To Research the Abirritation of Laughing Gas in Induced Abortion
笑气吸入法用于人工流产镇痛的临床研究

Clinical observation of inhaled laughing gas for analgesia in artificial abortion
笑气吸入镇痛用于人工流产术的临床观察

Clinical Observation and Nursing of Inhaling Laughing Gas for Analgesia In Artificial Abortion
笑气吸入镇痛用于人工流产的临床观察与护理

A clinical study on inhaling laughing gas to relieve pain in patients undergoing artificial abortion
笑气吸入降低人工流产术中疼痛的临床研究

Clinic study of combination of spasfon and laughing gas in painless artificial abortion of outpatients.
探讨笑气吸入在早孕人工流产术中的镇痛作用。

A fetus of 20 weeks gestation or a fetus weighing 500 gm is considered abortus.
胎儿孕周小于20周或胎儿体重小于500克的称为流产胎。

We were laughing about that absentminded professor.
我们都在笑那个心不在焉得教授。

Laughing for absolutely no reason at all.
毫无原因地大笑不已。

And so begins the story of three people, absurd, strange, people burst out laughing.
三人的故事就这样展开，荒诞，奇异，让人捧腹。

AC Milan are weighing up a move for Lazio goalkeeper Matteo Sereni.
米兰正在酝酿引进拉齐奥得门将塞雷尼。

Influence of gravity acceleration to electronic weighing instrument accuracy
重力加速度对电子衡器准确度的影响

But it's not laughing or mocking, but rather an acceptance and agreement, and even praise.
其实这不是嘲笑，而是一种认可和接受，甚至是赞扬。

A coughing accomplice in the audience.
扮现场观众，咳嗽提示？

A coughing accomplice in the audience， or.
观众席有共犯在咳嗽打暗号

Weighing value easily adjusted and automatic accumulation of weighing value.
秤量值可任意设定，自动累计计数。

A Design of the Electronic Weighing System with High Accuracy and telecontrol
远距离高精度电子秤设计

Accuracy class of postal counter electronic weighing instrument
邮政营业电子秤准确度等级

In order to weighing the speed and accuracy of business processes.
为了过磅业务处理的速度和精确性。