PHRASAL VERB 步测 If you pace out or pace off a distance, you measure it by walking from one end of it to the other. 步测
-
Nash saw Colin pace out the length of the field in which he had landed to ensure that he could fly safely out of it. [VERB PREP. noun (not pronoun)]
纳什看见科林步测了他着陆场地的长度，以确保自己能够安全飞离。
-
I marked the ground and then paced it out to be sure. [VERB noun PREP.]
我在地面上作了标记，然后为了确保起见步测了一下。
SYN measure, determine, mark out