Vasi
abbr. visual approach slope indicator 目视进场坡度显示器
🗣️ 情景例句
Lacks confidence and poise is nervous and ill at ease.
信心不足，不够自信，精神紧张，心神不定。
Pick up the receiver and deposit a coin in the slot.
拿起听筒和放一个硬币到投币口。
Be careful!
注意！