A5
n. A5型纸（标准的纸张尺寸）
🗣️ 情景例句
for his faith in my project.
对我工作计划的信心。
She is a reliable assistant.
她是个可信赖的助手。
that misfortune might overtake us if the important events of our lives were not related to it.
要是我们不把生活中的重大的事件告诉那条河，就可能大祸临头。