Density determination phial
[医] 密度测定瓶
🧩 词语组成解析
phial
[['faiəl]]
n. 管形瓶, 小药瓶\\n[医] 管[形]瓶
🗣️ 情景例句
Nervous about the opening tonight?
对今晚开幕感到紧张吗？
You know the proverb, Smile and the world smiles with you, cry and you cry alone.
要知道有句格言“微笑，世界与你同欢乐；哭泣，你只能独自悲伤”。
Old women in black shawls peered at us from doorways.
披黑纱巾的老妇人站在门口偷偷地瞅着我们。