Bioshield
n. (航天器发射前加热消毒时及消毒后罩于其上的)生物防护罩
🗣️ 情景例句
He prays every night before sleep.
他每晚睡觉着都祈祷。
I would like to talk with someone in charge.
我想请你们负责人讲话。
How many instruments do you play?
你能演奏多少种乐器？