Troop along
成群结队而来
🧩 词语组成解析
troop
[trʊp]
n. 军队;一群;[军]骑兵连;
vi. 成群结队地走;群集;结队;
vt. 把（骑兵）编成骑兵连;
🗣️ 情景例句
You must be very tired after the journey.
旅行之后，您一定累了吧！
You're excused.
不要紧。
of supplying sufficient details to enable the thing to be constructed.
而且向它提供制造核弹的细节，