(2)at the moment 有时也作“当时”讲,用于过去时态。如: I didn't buy that book, because I had no money on me at the moment. 我没有买那本书,因为当时我没带钱。
拓展
for the moment 暂时
in a moment 立刻 for a moment 一会儿 at any moment 随时