🧩 词语组成解析
n. 灌木丛
broom
[brum]
n. 扫帚;金雀花;[无线]自动搜索干扰振荡器;
vt. 扫除;用扫帚扫;
vi. 桩顶开花或开裂;
🗣️ 情景例句
when it's very cold out.
冬天外面很冷的时候。
How long does it take?
火车要开多久？
or through hiring it, the total expense can be far less than the cost of hotels.
总费用算起来要比住旅馆开支少得多。