Step-ladders
(step-ladder 的复数) 阶梯；叉梯；梯子
🧩 词语组成解析
step
[stɛp]
n. 步，脚步;步骤，手段;步调;级别;
vt.& vi. 举步，行走;踩，踏上;跨入;轻快地走;
vi. 踏，踩;走;
vt. 跳舞;迈步;使成阶梯状;
n. 梯子( ladder的名词复数 ); 阶梯; 途径; （紧身裤袜或长筒袜的）滑丝
🗣️ 情景例句
Good afternoon, sir.
下午好。
Off the hook.
放你一马。
It seems she was in class on Friday afternoon, but no one has seen her since.
好象她星期五还在教室，但从那以后没人看见过她。