英语词汇lower roof of the mouth怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lower roof of the mouth
释义	roof of the mouth — 上膛腭
随便看	24,3 bn euro 2.4.3. merchandise 2450 meter 24,53 Euro 24,53 Euro 2454 93 art. 143 2.45 and 5.8ghz band 24 5 dealing 2.4.5. fluorides 2:45 pm 2:45 pm 2 4 6 - 18 month schedule 246a stock 24 7 365 availability 24 7 365 availability 24 7 365 days a year 24 7 365 manned 24 7 365 support 24 7 access 24 7 activity 24 7 alert 24 7 all year round 24 7 assistance 24 7 basis 24 7 brand.

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

roof of the mouth —