step rocket造句

"step rocket"是什么意思

造句与例句手机版

One of the ways to make step rockets is to put the stages side by side at the bottom
制造多级火箭的一种方法是把各级火箭并排放在底部。
It's difficult to see step rocket in a sentence. 用step rocket造句挺难的

相邻词汇

用"step resistance"造句, 用"step response"造句, 用"step response time"造句, 用"step right up"造句, 用"step riser"造句, 用"step rockets"造句, 用"step roll"造句, 用"step run"造句, 用"step sampling"造句,

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