He succeeds by dint of sheer hard work.
他通过努力工作取得了成功。
It's hard not to be cynical about reform.
很难对改革不持怀疑态度。
Teeth have a hard surface layer called enamel.
牙齿有一层叫做釉质的坚硬表层。
Nursing was ill-paid and grindingly hard work.
护理工作报酬低而且工作强度令人难以忍受。
Lindsay, like his films, is hard to categorize.
就像他演的电影难于归类一样，很难说林赛属于哪一类演员。
Simon finds it hard to make friends with other children.
西蒙感到难以和其他孩子交朋友。
As the day goes on, the pollen dries up and becomes hard.
随着日子一天天过去，花粉变得又干又硬。
Museums have been trying hard to shed their stuffy image.
博物馆一直努力改变自己沉闷的形象。
Across Europe, hard-line right-wingers are gaining power.
在整个欧洲，主张强硬路线的右翼分子正在赢得政权。
The mechanics work hard to keep the helicopters airworthy.
机修工们为了保障直升机的适航性而努力工作着。
The fossils at Dinosaur Cove are embedded in hard sandstone.
恐龙湾中的化石嵌在坚硬的砂岩中。
The bunk mattress was hard, the blankets prickly and slightly damp.
铺位上的床垫很硬，毛毯扎人且有点潮湿。
Doctors found it hard to establish the precise nature of her illness.
医生们难以判定她的确切病因。
Joe's other peculiarity was that he was constantly munching hard sweets.
乔的另一个怪癖是他不停地嚼硬糖。
They sell hard-core pornography.
他们出售赤裸裸的色情物品。
两队拼得很厉害。
He is honest, sober and hard-working.
他诚实、稳重、勤奋。
Glover kicked him hard in the crotch.
格拉弗朝他的胯部狠狠地踢了一脚。
Nancy swallowed hard and shook her head.
南希艰难地咽了一下口水，摇了摇她的头。
Hard hats and ear protectors are provided.
提供安全帽和护耳。
She swallowed hard and forced back her tears.
她使劲咽了一下口水，强忍住了眼泪。
I'm finding his latest novel very hard going.
我觉得他最近的这部小说很晦涩。
She earned her grades through sheer hard work.
她的学习成绩完全是靠刻苦用功得来的。
Your editorial blithely ignores the hard facts.
你们的社论轻率地忽略了铁的事实。
He then graduated from soft drugs to hard ones.
他随后从服用软性毒品逐步发展到服用烈性毒品。
On stage she seems hard, brash and uncompromising.
在舞台上,她显得冷酷、自以为是而且不妥协。
Airlines recommend hard-sided cases for durability.
航空公司推荐使用硬边的提箱以求耐用。
The engine stalled. He pressed the accelerator hard.
引擎熄火了。他猛踩油门。
I started off working quite hard, but it didn't last.
我一开始非常勤奋，但没有坚持下去。
It was raining hard, and she didn't have an umbrella.
雨下得很大，而她没有带伞。
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