Infinitival
a. 不定式的
🗣️ 情景例句
Can you tell me how to get to the railroad station?
你能告诉我怎样去火车站吗？
Sloth is the key of poverty.
惰能致贫。
for one of the necessary conditions of preservation is quick burial,
因为保存的必要条件之一是迅速掩埋，