Shuttling
n. 往復(fù)運動；梭動
??? 情景例句
Thanks.
謝謝。
Don't flatter me.
不要奉承我。
There is no sky in June so blue that it does not point forward to a bluer,
六月蔚藍的天空總使人遙想一個更加蔚藍的蒼穹；