toxicity and side effect

• 毒副作用

toxicity and side effect的用法和样例：

例句

1. The main side-effect was myelosuppression and leukopenia.
   该方案的主要毒副作用是骨髓抑制，白细胞下降。
2. Toxic effects of capecitabine and fluorouracil were similar.
   卡培他滨和氟尿嘧啶的毒副作用相似。