A nwe kind of thinned cylinder array with discrete baffle has been designed.
本文设计了一种新型的离散障板稀疏圆柱基阵.
It would have been better to have thinned the trees over several winters rather than all at one time.
当初要是分几个冬天疏剪树木,会比一下子疏剪完效果好。
简答网 · 英语词汇
简答网 · 中考英语
简答网 · 初中英语作文
简答网 · 高考英语