earthbags的意思|示意
美 / 'ɜ:θbæɡz /
英 / 'ɜθbæɡz /
n. 沙包，沙袋
earthbags相关例句
On the playground, some students are playing games with earthbags.
操场上有几个同学正在玩丢砂包的游戏.
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