Plough sth back
把...犁入土中(做肥料), (喻)把(利润)再投资
🧩 词语组成解析
plough
[plaʊ]
n. 耕作，耕地;犁;[天]北斗七星;〈英俚〉（主考人评定）不及格;
vt.& vi. 用犁耕田;开路;破浪前进;投（资）;
[医] 生长激素
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
🗣️ 情景例句
Stop flirting with me.
别跟我调情！
The buyer has the right to cancel the contract unilaterally if the seller fails to ship the goods within the L/C validity.
如果卖方不能在信用证有效期内交货的话，买方有权单方面取消合同。
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用语言同别人交流思想，知识的积累便开始了。