Planigram
[医] X线体层照片, X线断层照片
🗣️ 情景例句
Good-bye.
再见。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
Nice to meet you.
很高兴见到你。