Fly upon
猛烈攻击
🧩 词语组成解析
fly
[flaɪ]
vi. 飞;飞行;（旗）飘荡;过得快;
vt.& vi. 乘（…的）飞机;驾驶（飞机等）;
vt. 驾驶;空运;使飞翔;操作;
n. 苍蝇;（作钓饵的）苍蝇;（裤子的）前裆开口;门帘;
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
during the week--
在本 内
Every one's faults are not written in their foreheads.
知人知面不知心。
There're usually a lot of parties on New Year's Eve.
除夕之夜有很多晚会。