Shuttles
n. （织机的）梭子( shuttle的名词复数 ); 航天飞机; （缝纫机的）滑梭; 短程穿梭运行的飞机（或火车, 汽车）
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
I ask him to tell me everything he thought.
我要求他告诉我，他所想得每件事情。
I'm sorry I don't know. You'd better ask that policeman over there.
对不起，我不知道。你最好问问那边的警察。