Pendular oscillation
[化] 摆动
🧩 词语组成解析
a. 摆动的, 钟摆运动的\\n[医] 摆动的
n. 振动, 动摇, 变动, 彷徨, 电波\\n[医] 振动, 摆动
🗣️ 情景例句
Yes. I like her.
是的，我喜欢她。
People go to visit their parents, relatives and friends.
人们出门探望父母、亲威和朋友。
and often are foolish enough to let the adolescents see that they are annoyed.
而且愚蠢地让孩子看出自己的烦恼。