Walking machine
[化] 步行机
🧩 词语组成解析
walking
[['wɔ:kiŋ]]
n. 步行, 步态\\na. 步行的, 步行用的
🗣️ 情景例句
and cheese sandwiches for lunch.
和起士三明治当午餐。
With only a few facts, Holmes could hypothesize the explanation.
仅凭少许的事实，福尔摩斯就能推理该事件了。
He gets into the lift, and goes up to the twelfth floor.
他进入电梯，然后升至第12层。