Seminormal solution
[医] 半当量溶液(0.5N溶液)
🧩 词语组成解析
[医] 半当量的
🗣️ 情景例句
Four.
四点钟。
Excuse me to have kept you waiting.
对不起让你就等了。
it is not always safe by the time it reaches the tap.
等水到达龙头时就不一定总是安全的了。