1. Boomeranging is a dangerous game. 投掷回飞镖是一种危险的游戏。
2. But Boomerang the pigeon has lost neither her homing instinct - nor her sense of occasion. 但「回力标」这只赛鸽没失去归巢的本能，也没忘记她对重大日子的感觉。
3. The danger is that when demand does bounce back, prices will boomerang far higher because the supply cushion has shrunk. 这样做的潜在危险是当需求出现回升时，由于供应面的缓冲作用下降，油价会大幅冲高。
英英解释
n.
1. a curved piece of wood; when properly thrown will return to thrower
2. a miscalculation that recoils on its maker v.
1. return to the initial position from where it came; like a boomerang
