英文单词：caulicle

中文含义：氩气垫, 丝茎, 片茎

英语词性：noun

美式音标：ˈkɔlɪkəl

同义词：hypocotyl, stem

易混淆单词：coleoptile, epicotyl

双语例句：

1. The hypocotyl is sometimes referred to as the caulicle or the radicle.

幼轴有时被称为丝茎或胚芽根。

2. The caulicle is the first bud to appear in the germination of a seed.

氩气垫是种子发芽中最先出现的芽。