Leftgoing wave equation
[计] 左行波方程
🧩 词语组成解析
[计] 左行的
wave
[wev]
n. 波浪，波动;挥手;涌现的人（或事物）;汹涌的行动（或思想）态势;
vi. 摇摆，起伏;
vt.& vi. （一端固定地）飘扬;挥手指引;挥动…示意;略呈波形;
vt. 挥手表示;挥舞;使…略呈波形;烫（发）;
🗣️ 情景例句
Her enthusiasm died away.
她的热情逐渐消失了。
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。
The dish now had to be lifted vertically because one edge was resting against the side of the canal.
这次，盘子必须垂直吊出水面，因为盘子的一边紧靠着运河河岸。