Peak amplitude
[电] 幅尖
🧩 词语组成解析
peak
[pi:k]
n. 山峰;最高点;尖端;帽舌;
vi. 达到高峰，达到最大值;消瘦;变憔悴;
adj. 最高的;最大值的;
🗣️ 情景例句
I'd like to give her a nice going-away present.
我很想送给她一件好的离别礼物。
I meet the boy whose aunt is a reporter.
我遇到那个男孩的姑妈是记者。
He could not wash himself or get dressed.Instead, his sister or his parents had to help him.
他自己不能洗澡或穿衣服，他的姐姐或父母亲就只好帮他的忙。