Act with discretion
谨慎行事
🧩 词语组成解析
act
[ækt]
v. 行动;表现;表演;起作用;
n. 行为;行动;法案，法令;短节目;
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
🗣️ 情景例句
I'm pleased to meet you, Mr. Peter.
皮特先生，很荣幸认识你。
No man knows when he shall die, although he knows he must die.
纵然知其难免一死，人却难料何时身亡。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。