🧩 词语组成解析
undertaking
['ʌndɚ'tekɪŋ]
n. 企业;事业;殡仪事业;保证;
v. 担任( undertake的现在分词);着手作;
under下+tak进行+ing名词后缀→承诺;事业,企业,殡仪业
🗣️ 情景例句
Thank you, Tom.
谢谢你, Tom。
One wrong thought may cause a lifelong regret.
一念之错可铸终生之恨。
Could you come here, please? I want some help.
你能来这儿一下吗?我需要帮忙。