Sand seal
[化] 沙封
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
🗣️ 情景例句
You've met my wife Marilyn ...
你曾经见过我太太Marilyn……
Just a minute, please.
请等一下。
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。