- 重点词汇
- 高血压
high blood pressure; hypertension
- 如何
how
- 保护
protect; secure; safeguard; conserve; preserve; shield; defend; guard; shelter; screen; protective; defensive; safeguarding; protection; defence; conservation; preservation; conservancy; wardship
- 心脏
heart; cardiac; ticker; heart-related; cardio-; cardiac-