Boulder ore
[机] 区砾矿石
🧩 词语组成解析
boulder
['bəuldə]
n. 卵石，圆石;巨砾，冰砾;漂砾;
ore
[ɔ:(r)]
n. 矿;矿石，矿砂;
🗣️ 情景例句
Do these match?
这些相互搭配吗？
I asked him to clean it for me, but he wouldn't.
我请他帮我清理，但是他不肯。
Not at all.
不用谢。