Shell reamer
[机] 壳形绞刀, 筒形绞刀
🧩 词语组成解析
shell
[ʃel]
n. （贝、卵、坚果等的）壳;外壳;炮弹;（人的）表面性格;
vt. 去壳，脱落;炮击;
vi. 剥皮;炮轰;
n. 钻孔器, 铰刀, 果汁压榨器\\n[化] 铰刀; 铰床
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
Plants of learning must be watered with the rain of tears.
知识的幼苗要用泪雨来浇灌。
Dan was most surprised when he heard the news.
丹听到这个消息后，惊奇万分，