1·The envelope was postmarked Helsinki.
该信封上盖有赫尔辛基的邮戳。
—— 《柯林斯英汉双解大词典》
2·The researchers examined the records of more than 6,000 women born in Helsinki between 1934 and 1944. Of these 300 developed breast cancer, and 48 went on to die from the disease.
研究者以在1934至1944年之间出生的6,000多名赫尔辛基女性作为研究对象，这些人中有300人患上乳腺癌，48人死于这种疾病。
3·The researchers examined the records of more than 6, 000 women born in Helsinki between 1934 and 1944. Of these 300 developed breast cancer, and 48 went on to die from the disease.
研究者以在1934至1944年之间出生的6,000多名赫尔辛基女性作为研究对象，这些人中有300人患上乳腺癌，48人死于这种疾病。
4·Helsinki, Europe's northernmost capital, boasts over 30 art galleries and museums.
赫尔辛基，欧洲最北的首都，有30多座美术馆及博物馆。
5·My doctors didn't want me to go to Helsinki, but staying home wasn't an option.
我的医生们不想让我去赫尔辛基，但呆在国内是不可能的。