He was not good at algebra in middle school.

中学时不擅代数。

Weapon-wise, the monk will be proficient with kama, quarterstaff and shuriken.

武器精通，武僧将擅单镰，棍，和十字剑。

For all his qualifications, he isn’t really very good at the job.

尽管有种种资格条件，却并不是很擅这个工作。

He had some swimming lessons, and now he is good at swimming.

上了几次游泳课，现在很擅游泳了。

She’s an expert in the preservation of paper or something like that.

她擅保存纸张一类物品。

Amphion is said to have built thebes by the music of his lyre.

据说底比斯城就是由安非翁（宙斯儿子，擅）里拉琴神奇力量建成。

Is he any good at gardening?We might experiment with him.

擅园艺吗?我们可以试试。

A versatile person is often good at a number of different things.

艺人通常擅许种不同事情。

Her forte is playing the piano.

她擅弹钢琴。

Cooking is her forte.

她擅烹调。

Poetry isn’t really my bag.

我其实并不擅诗歌。

Jim is capable at sports.

吉姆擅运动。

The bookkeeper figured well.

这位簿计员擅计算。

He excels in mathematics.

擅数学。

He excels in multiple-choice questions.

擅做选择题。

I don't shine at tennis.

我不擅打网球。

Singing is her forte.

她擅唱歌。

He is adept at treating difficult and complicated disease such as coronary heat disease, hypertention, myocardiopathy, rheumatic heat disease, congenital heat disease and arrhythmias.

擅高血压病、心脑血管硬化、高脂血症、冠心病心绞痛、心律失常、心力衰竭、心肌炎中西医结合防治。

He is good at urology diseases such as prostate hyperplasia, acute or onic prostatitis, difficult prostatitis, impotency, prospermia, ED, Stds, deficiency of sperm, male sterility.

尤其擅于男性疾病诊断和治疗，采用中西医结合综合治疗措施，治疗前列腺增生、急慢性前列腺炎、难治性前列腺炎、阳痿、早泄、性功能障碍、性传播疾病、少精子、弱精子、精液不液化、特发性男性不育等疾病，方法独特、疗效显著。

This company is skilled in repairing and retubing variety of steel and shape boiler tubes on the worksite. Prompt delivery,quality and quantity assured,approved by Registers of Shipping.

该公司擅各类船用锅炉就地修理、更换各种钢质和管型炉管。修期短，质量好，得到各国船级社认可。