Rat race
出国 Abroad[电] 环形导波管
🧩 词语组成解析
rat
[ræt]
n. 大老鼠;似鼠动物;<非正式>鼠辈，卑鄙小人;
vi. 捕鼠;<俚>背叛，告密;
race
[res]
n. 赛跑;人种;竞争;民族;
v. 参加比赛;快速移动;空转;
🗣️ 情景例句
All right!
好了！
I was just on time.
我刚好赶上。
Class 3 and Class 1 were in front!
他们两人同时传出接力棒。这时3班和1班在前边！