Calcium silicate board with microporous
[化] 硅钙板; 微孔硅酸钙板
🧩 词语组成解析
n. <化>钙;
calc石头+ium表名词,常指化学元素 → 钙
n. 板;董事会;甲板;膳食;
vt. 上(船、车或飞机);收费供…膳宿;使搭伙,使寄宿;强行登(船);
vi. (火车、轮船、飞机等)接受乘客;搭伙,寄宿;
🗣️ 情景例句
All packed and ready.
都打包好了。
You had better leave right now.
现在你最好立刻回去。
Which speech are you going to listen to this afternoon?
今天下午你准备去听哪个报告?
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