Chum up with
与…友好,与…交朋友
🧩 词语组成解析
chum
[tʃʌm]
n. 密友;鱼饵;室友;
vi. 成为好朋友;用鱼饵钓鱼;
up
[ʌp]
adv. 在上面，在高处;起床，起来;向上;由低到高;
adj. 向上的;上升的;竖立的，垂直的;举起的;
vt.& vi. 增加;加速;提高;举起，拿起;
prep. 在…的上端;向高处;沿…而去;向…上游;
n. 上升，升高;兴旺，繁荣;上坡;（价格等）上涨;
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
🗣️ 情景例句
Remember,
别忘了，
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。