checkout console的用法和樣例：
例句
- The computer at the console monitors pressures in and around the balloon and adjusts them accordingly to maintain the correct pressure gradient necessary to moe the balloon along.
操縱臺的電腦監控氣球內和氣球周?chē)臍鈮翰⑦M(jìn)行相應的調整，使氣壓維持一個(gè)正確的梯度，從而推動(dòng)氣球前進(jìn)。
詞匯搭配
- check out 退房結帳
