off the beam
美 英
英汉解释
英英解释
例句
His scientific study seems to be off the beam .
他的科学研究似乎偏离了初衷。
The gymnast tried to keep her balance but fell off the beam.
体操运动员设法保持她的平衡,但是还是掉了下来。
Her answer was right off the beam.
她的回答完全不正确。