Bibb lettuce
【植物】(美国产的)比布莴苣
🧩 词语组成解析
n. 桅肩加强板, 夹板, 小水龙头
lettuce
['letis]
n. 莴苣，生菜;<俚>纸币;
🗣️ 情景例句
Thank you.
谢谢你。
I'd be happy to help you in any way I can.
我高兴尽我所能以任何方式帮助你。
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。