Hard zinc
[化] 硬锌(镀锌时熔锌槽内积累的锌铁合金)
🧩 词语组成解析
hard
[hɑrd]
adj. 困难的;硬的;有力的;努力的;
adv. 努力地;猛力地;严重地;沉重地;
n. 英〉硬海滩，登陆处;
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
🗣️ 情景例句
What's the third thing?
第三件事情是什么？
This pencil is longer than that one.
这支铅笔比那一个长。
Had it not been for the alarm clock she wouldn't have been late.
如果不是因为闹钟不响的话，她就不会迟到了。