n. 一步;长度单位;步幅,步调;快步;
vt. 踱步,走来走去;步测;调整步调;训练马溜蹄;
vi. 踱;溜蹄;
prep. 蒙…恩准,怀着对…的敬意;
🗣️ 情景例句
I do have an answer, Philip.
我确实有一个答案, Philip。
Do you have any goods to declare for customs?
你有任何物品要在海关呈报吗?
Once we detected a planet, we would have to find a way of blotting out the light from its star, so that we would be able to 'see' the planet properly and analyze its atmosphere.