Consumption of hydrogen
[建] 氢的消耗
🧩 词语组成解析
consumption
[kən'sʌmpʃən]
n. 消费;肺病;耗尽;[医学]消耗性疾病;
con共同+ sumpt = take拿+ ion表名词 →consumpt全拿完=消耗+ion表名词→ 消耗量
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Robots can be used for many tasks which are considered too dangerous for people to do.
机器人能完成许多对人类来说是很危险的任务。
Who is the auther of this essay?
谁是这论文的作者？
but it was not until 1869,
但直到1869年，