Hydroxycaffeine
羟咖啡因
🗣️ 情景例句
Can you work under pressure?
你能在压力下工作吗？
Govern your thoughts when alone, and your tongue when in company.
一人独处慎于思，与人相处慎于言。
The sun will burn you if you're not careful.
要是你不当心，太阳会把你晒黑的。