Seal off
成人 Adult Edu把...封锁起来\\n[经] 封印破损
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
off
[ɔ:f, ɔf]
prep. 从…落下;离开;从…去掉;下班;
adv. 离开;距，离;被取消;下班;
adj. 不新鲜的;不能接受;不礼貌;
n. 起跑;
v. 杀死;
🗣️ 情景例句
I needed that like a hole in the head.
简直想要了我的命。
Time past never returns, amoment lost, lost for ever.
过去的时间决不返回，浪费一点，永远消失。
One of the real pluses of this product is that it is of very high quality and of compact size.
这种产品的真正优点之一就是高质量和小体积。