如题所述
while
at once
as well as
Meanwhile是副词,一般用于句首; at the same time作状语,一般放在句末; 除此以外,还可以用修饰动词的副词concurrently,表达“同时(做)...”的意思。
in the instant不对哦!它是立刻马上的意思哦~不要弄混了
in the moment
in the instant