Barometer cistern
[机] 气压计杯
🧩 词语组成解析
cistern
['sistən]
n. 蓄水池，储水箱;地下储水池;
🗣️ 情景例句
When you're ready to get off, remember to press the button near your seat.
当你要下车时，记得按你座位旁的按钮。
How many sisters and brothers do you have?
你有几个姊妹和兄弟？
Many more people are 'form-blind' than colour-blind.
形盲的人数比色盲的人数要多得多。