Clam seal
[化] 蚌式密封
🧩 词语组成解析
clam
[klæm]
n. 蚌，蛤;〈美口〉沉默寡言的人;钳子;〈美俚〉银币;
v. （在沙滩上）挖蛤;〈美俚〉嘴紧;奏出（唱出）错音;
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
about your math teacher or your math homework.
你的数学老师或你的数学作业。
She's a kind lady, don't you think so?
她是仁慈的女士，你不觉得吗？
But some time later it began to rain.
但过了一阵子。天下起雨来，