Tolerance may lead to habituation, in which the person becomes so dependent on the drug that he or she becomes addicted to it.

容忍可能导致习惯化，在这种情况下，人变得如此依赖毒品，以至于他或她对毒品上瘾。

youdao

He did this so he wouldn't be the only one hooked on the drug.

这样，他就不会成为唯一一个对药物成瘾的人了。

youdao

Overall survival after two years was similar among both groups—88% on the drug versus 80% on placebo.

但是两组患者两年后的总存活率相似，服药组为88％，服用安慰剂组为80％。

youdao

There is a scratch panel - just like a lottery ticket with number on the drug - each drug has a different number.

VOA: standard.2010.06.07

Such victories politically benefit President Felipe Calderon, who declared war on the drug cartels shortly after he came to office in December 2006.

VOA: standard.2009.06.09

Patients getting the drug lived on average for ten months compared to six months for those not getting it.

VOA: special.2010.07.06

Since late 2006, some 45, 000 soldiers have been deployed to take on the drug gangs.

BBC: US drug aid to Mexico faces delay

Only 7% of patients on the drug in studies dropped out because of side effects.

FORBES: Clinical Data Could Use More Data

The news about Celebrex was not the only bombshell dropped on the drug industry today.

FORBES: Pfizer's Heart Attack