High-security
戒备森严的；警戒严密的
🧩 词语组成解析
high
[haɪ]
adj. 高的;高尚的，崇高的;高音调的;高级的，高等的;
adv. （程度等）高地;高价地;奢侈地;
n. 高处，高位;[气象学]高气压;高压地带;高水平;
🗣️ 情景例句
Eating salad is good for your health.
多吃色拉（蔬菜）对你的健康有益。
Better luck next time.
祝你下一次好运。
The sun was shining and the sky was crystal clear.
阳光闪烁，天空湛蓝。