Skiascope optometer
[医] 检影视力计
🧩 词语组成解析
n. 视网膜检影器
n. 视力计, 视力检定装置\\n[医] 视力计
🗣️ 情景例句
What pretty flowers! Thank you.
好漂亮的花!谢谢你。
No problem.
没问题。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。