Pneumatic ramming

[机] 气动捣砂

🧩 词语组成解析

pneumatic [numætɪk]
adj. 充气的;气动的;装满空气的;有气胎的; n. 气胎;有气胎的自行车;（风琴的）管;
pneum呼吸 + atic...的 → 装满空气的, 有气胎的
ramming
[机] 捣砂, 捣制

🗣️ 情景例句

Give it a try.
试试看。
What will the weather be like tomorrow?
明天天气怎么样？
Oh, and by the way, my wife wants to know if Mary needs any help.
喔，顺便问一问，我妻子想知道玛丽是否需要帮忙。
更多情景英语 ›

🔤 更多 P 开头的单词

pain-killers
parking lot
pesticide residue
photodetection
Pinus flexilis
pleurisy root
pothers
primary radiation
全部 P 开头单词 ›