Blade-tip
叶尖；叶梢
🧩 词语组成解析
blade
[bled]
n. 刀片，剑;（壳、草等的）叶片;桨叶;浮华少年;
tip
[tip]
n. 小窍门;小费;末梢;
vt. 给小费;倾斜，翻倒;装顶端;
vi. 给小费;翻倒;倾覆;
🗣️ 情景例句
Am I older than you? You look so young.
我比你老吗？你看起来非常年轻？
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。
Then knowledge began to be accumulated according to a systematic plan.
于是，知识便开始有系统有计划地积累起来。