1·He's bent on suicide.
他一心想自杀。
—— 《柯林斯英汉双解大词典》
2·What are the signs that foreshadow a suicide?
自杀有什么前兆？
—— 《柯林斯英汉双解大词典》
3·You write very movingly of your sister Amy's suicide.
你把你妹妹埃米的自杀写得非常令人感伤。
—— 《柯林斯英汉双解大词典》
4·More than once, depression drove him to attempt suicide.
不止一次，抑郁驱使他试图自杀。
—— 《柯林斯英汉双解大词典》
5·He had attempted to cover his tracks by making her death appear like suicide.
他使她的死亡看起来像是自杀，企图以此掩盖自己的罪行。
—— 《牛津词典》