Sicker
a. 可靠的；安全的
🗣️ 情景例句
You're absolutely right.
你完全正确。
Silence in times of suffering is the best.
遭到不幸时，沈默是上策。
I suddenly felt very worried, but could not say anything.
我突然非常着急起来，但却什么也说不出来。