new
vacuum flask的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
flask with double walls separated by vacuum; used to maintain substances at high or low temperatures
vacuum flask的用法和樣例：
例句
用作名詞 (n.)
- He asked too much for this vacuum flask.
他對這個保溫瓶的要價太高了。 - There is a vacuum flask on the damask table-cloth.
織花桌布上放著一個保溫瓶。 - This kind of thermos flask keeps water hot for 24 hours.
這種熱水瓶能保暖二十四小時。 - She poured hot water from the thermos flask into her Basin, added cold water, and washed her face.
她從熱水瓶中往臉盆里倒了些熱水，又加了些涼水，然後洗了臉。
