Packing nut
填密螺母; 衬垫螺母; 密封螺母; 紧塞螺母
🧩 词语组成解析
packing
['pækiŋ]
n. 包装，打包;包装材料;（缝隙）填料;
v. 压紧(pack的ing形式);装满;
nut
[nʌt]
n. 螺母，螺帽;坚果，坚果果仁;难对付的人;[乐]弓根;
v. 采坚果;拾坚果;
🗣️ 情景例句
Maybe we could make it a surprise.
也许我们可以让它变成一场惊喜。
Thanks for the advice,but this is something I have to figure out myself.
谢谢忠告，但是这必须由我自己解决。
Hello, Li Lei.
你好，李磊！