🧩 词语组成解析
gain
[gein]
vt.& vi. 获得;赢得;增加;（钟、表）走快;
n. 利润;[土木工程]腰槽;获益;
vt. （在…上）开腰槽;吸引;（通过努力）到达;推进（一段距离）;
vi. 增进;增进健康;得益;（重量的）增加;
vigor
['vigə]
n. <美>（法律上的）效力;智力;（语言等的）气势;（动，植物的）强健;
🗣️ 情景例句
He is making good progress after his operation.
他动过手术后病情大为好转。
He that would know what shall be must consider what has been.
欲知未然，须思已然。
I like what she likes. I hate what she hates.
我爱她所爱。我恨她所恨。