Power hydrogen
[化] pH值
🧩 词语组成解析
power
['paʊɚ]
n. [机]动力，功率;力量;政权，权力;强国，大国;
vt. 运转;用发动机发动;使…有力量;
vi. 靠动力行进;快速行进;
adj. 权力的;机械能的，电动的;用电力（或动力）发动的;
🗣️ 情景例句
The citizens of Riverdale, of course.
当然是Riverdale的公民。
He received full credit for his studies at a previous school.
他在一所先前的学校取得了所有课程的学分。
The third item has been omitted.
第三项目漏掉了。