🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
reed
[ri:d]
n. 芦苇;芦苇杆;[乐]舌簧;
🗣️ 情景例句
She's so cute.
它真逗人喜欢。
How thick is the ice here?
这儿的冰有多厚？
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。