Hetp
[化] 理论塔板高; 等板高度; 等理论板高度\\n[医] 六乙基四磷酸, 四磷酸六乙酯
🗣️ 情景例句
Against Carter Boswell?
和Carter Boswell竞选？
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
while our own compulsory school attendance became law in Germany in 1642,
而我们的义务教育成为法律在德国是在1642年，