Kidney stone
n. 肾结石; 肾石; 肾形石; 软玉
🧩 词语组成解析
kidney
['kɪdni]
n. 肾，肾脏;（可食用的动物的）腰子;脾气，性格;
stone
[ston]
n. 石头;宝石;矿石;（膀胱或肾脏中的）结石;
vt. 向扔石块;用石头铺;以石掷向;除（水果的）硬核;
adj. 石制的;石头似的;[S-]石器时代的;粗陶制的;
adv. 石一般的;
🗣️ 情景例句
How are you?
好吗？
How much is it?
这卖多少钱？
it takes much less energy to accelerate to that 1.5 miles per second than it does on Earth.
在月球上加速到每秒1。5英里比在地球上所用能源要少得多。